Ortiz, Michael

Combined from CaltechAUTHORS

Yu, Haiyang and He, Jianying, et el. (2025) A self-consistent void-based rationale for hydrogen embrittlement; Scripta Materialia; Vol. 255; 116403; 10.1016/j.scriptamat.2024.116403
Ulloa, J. and Ariza, M.P., et el. (2025) Homogenized models of mechanical metamaterials; Computer Methods in Applied Mechanics and Engineering; Vol. 433; 117454; 10.1016/j.cma.2024.117454
Ulloa, J. and Ariza, M. P., et el. (2024) Fracture and size effect in mechanical metamaterials; Journal of the Mechanics and Physics of Solids; Vol. 193; 105860; 10.1016/j.jmps.2024.105860
Ulloa, Jacinto and Stainier, Laurent, et el. (2024) Data-driven micromorphic mechanics for materials with strain localization; Computer Methods in Applied Mechanics and Engineering; Vol. 429; 117180; 10.1016/j.cma.2024.117180
Cruzado, A. and Ariza, M. P., et el. (2024) A discrete dislocation analysis of size-dependent plasticity in torsion; Journal of the Mechanics and Physics of Solids; Vol. 190; 105709; 10.1016/j.jmps.2024.105709
Alfarisy, Dewangga and Zuhal, Lavi, et el. (2024) Point collocation with mollified piecewise polynomial approximants for high‐order partial differential equations; International Journal for Numerical Methods in Engineering; e7548; 10.1002/nme.7548
Ariza, M. P. and Conti, S., et el. (2024) Homogenization and continuum limit of mechanical metamaterials; Mechanics of Materials; Vol. 196; 105073; 10.1016/j.mechmat.2024.105073
Pandolfi, A. and Ortiz, M. (2024) Use of effective multiscale cohesive models in the simulation of spall in metal plates; International Journal for Numerical Methods in Engineering; Vol. 125; No. 9; e7446; 10.1002/nme.7446
Salahshoor, Hossein and Ortiz, Michael (2024) Application of Data-Driven computing to patient-specific prediction of the viscoelastic response of human brain under transcranial ultrasound stimulation; Biomechanics and Modeling in Mechanobiology; 10.1007/s10237-024-01830-w
Ding, Yu and Yu, Haiyang, et el. (2024) Hydrogen trapping and diffusion in polycrystalline nickel: The spectrum of grain boundary segregation; Journal of Materials Science & Technology; Vol. 173; 225-236; 10.1016/j.jmst.2023.07.027
Werneck, Linda and Han, Mertcan, et el. (2024) A simple quantitative model of neuromodulation, Part I: Ion flow through neural ion channels; Journal of the Mechanics and Physics of Solids; Vol. 182; 105457; 10.1016/j.jmps.2023.105457
Bhattacharya, Kaushik and Gavini, Vikram, et el. (2023) Accurate Approximations of Density Functional Theory for Large Systems with Applications to Defects in Crystalline Solids; ISBN 978-3-031-22339-6; Density Functional Theory: Modeling, Mathematical Analysis, Computational Methods, and Applications; 525-578; 10.1007/978-3-031-22340-2_12
Liu, Burigede and Ortiz, Michael, et el. (2023) Towards Quantum Computational Mechanics; 10.48550/arXiv.2312.03791
Manav, M. and Ponga, M., et el. (2023) Modeling hard-soft block copolymers as a liquid crystalline polymer; 10.48550/arXiv.2305.07673
Ahmad, Rasool and Liu, Mingliang, et el. (2023) Homogenizing elastic properties of large digital rock images by combining CNN with hierarchical homogenization method; 10.48550/arXiv.2305.06519
Weinberg, K. and Stainier, L., et el. (2023) Data-Driven Games in Computational Mechanics; 10.48550/arXiv.2305.19279
Pandolfi, A. and Stainier, L., et el. (2023) An optimal-transport finite-particle method for mass diffusion; 10.48550/arXiv.2305.05315
Romero, Ignacio and Ortiz, Michael (2023) The energy-stepping Monte Carlo method: an exactly symmetry-preserving, a Hamiltonian Monte Carlo method with a 100% acceptance ratio; 10.48550/arXiv.2312.07215
Ariza, M. P. and Conti, S., et el. (2023) Fractional strain gradient plasticity and ductile fracture of metals; European Journal of Mechanics - A/Solids; 105172; 10.1016/j.euromechsol.2023.105172
Salahshoor, Hossein and Yao, Yuxing, et el. (2023) Geometric effects in gas vesicle buckling under ultrasound; Biophysical Journal; Vol. 121; No. 21; 4221-4228; PMCID PMC9674984; 10.1016/j.bpj.2022.09.004
Bulin, J. and Hamaekers, J., et el. (2023) Interatomic-Potential-Free, Data-Driven Molecular Dynamics; Computer Methods in Applied Mechanics and Engineering; Vol. 415; 116224; 10.1016/j.cma.2023.116224
Ulloa, Jacinto and Gorgogianni, Anna, et el. (2023) Data-driven breakage mechanics: Predicting the evolution of particle-size distribution in granular media; Journal of the Mechanics and Physics of Solids; Vol. 178; 105328; 10.1016/j.jmps.2023.105328
Conti, Sergio and Hoffmann, Franca, et el. (2023) Convergence rates for ansatz‐free data‐driven inference in physically constrained problems; ZAMM - Journal of Applied Mathematics; Art. No. e202200481; 10.1002/zamm.202200481
Molinos, M. and Ortiz, Michael, et el. (2023) Atomistic-scale model for the numerical analysis of the hydrogen diffusion on magnesium alloys; Revista española de mecánica de la fractura; Vol. 5; No. 5; 181-186
Gorgogianni, Anna and Karapiperis, Konstantinos, et el. (2023) Adaptive goal-oriented data sampling in Data-Driven Computational Mechanics; Computer Methods in Applied Mechanics and Engineering; Vol. 409; Art. No. 115949; 10.1016/j.cma.2023.115949
Ahmad, Rasool and Liu, Mingliang, et el. (2023) Computation of effective elastic moduli of rocks using hierarchical homogenization; Journal of the Mechanics and Physics of Solids; Vol. 174; Art. No. 105268; 10.1016/j.jmps.2023.105268
Wattel, Sacha and Molinari, Jean-François, et el. (2023) Mesh d-refinement: A data-based computational framework to account for complex material response; Mechanics of Materials; Vol. 180; 104630; 10.1016/j.mechmat.2023.104630
Prume, Erik and Stainier, Laurent, et el. (2023) A data‐driven solver scheme for inelastic problems; PAMM; Vol. 23; No. 1; e202200153; 10.1002/pamm.202200153
Phansalkar, Dhananjay and Jadhav, Deepak B., et el. (2023) Extension of the spatially adaptive phase-field model to various forms of fracture; Forces in Mechanics; Vol. 10; 100161; 10.1016/j.finmec.2022.100161
Conti, Sergio and Hoffmann, Franca, et el. (2023) Model-Free and Prior-Free Data-Driven Inference in Mechanics; Archive for Rational Mechanics and Analysis; Vol. 247; No. 1; Art. No. 7; 10.1007/s00205-022-01836-7
Salahshoor, Hossein and Ortiz, Michael (2023) Model-free Data-Driven viscoelasticity in the frequency domain; Computer Methods in Applied Mechanics and Engineering; Vol. 403; No. Pt. A; Art. No. 115657; 10.1016/j.cma.2022.115657
Prume, E. and Reese, S., et el. (2023) Model-free Data-Driven inference in computational mechanics; Computer Methods in Applied Mechanics and Engineering; Vol. 403; Art. No. 115704; 10.1016/j.cma.2022.115704
Romero, Ignacio and Ortiz, Michael (2023) Extended molecular dynamics: Seamless temporal coarse-graining and transition between deterministic and probabilistic paradigms; European Journal of Mechanics - A/Solids; Vol. 97; 104858; 10.1016/j.euromechsol.2022.104858
Ding, Yu and Yu, Haiyang, et el. (2022) Hydrogen-enhanced grain boundary vacancy stockpiling causes transgranular to intergranular fracture transition; Acta Materialia; Vol. 239; Art. No. 118279; 10.1016/j.actamat.2022.118279
Salahshoor, Hossein and Ortiz, Michael (2022) A model-free Data-Driven paradigm for in situ patient-specific prediction of human brain response to ultrasound stimulation; 10.1101/2022.09.01.506248
Arca, F. and Mendez, J. P., et el. (2022) Strain-tuning of transport gaps and semiconductor-to-conductor phase transition in twinned graphene; Acta Materialia; Vol. 234; Art. No. 117987; 10.1016/j.actamat.2022.117987
Salahshoor, Hossein and Ortiz, Michael (2022) Model-Free Data-Driven Viscoelasticity in the Frequency Domain; 10.48550/arXiv.arXiv.2205.06674
Salahshoor, Hossein and Yao, Yuxing, et el. (2022) Geometric effects in gas vesicle buckling under ultrasound; 10.1101/2022.06.27.497663
Phansalkar, Dhananjay and Weinberg, Kerstin, et el. (2022) A spatially adaptive phase-field model of fracture; Computer Methods in Applied Mechanics and Engineering; Vol. 395; Art. No. 114880; 10.1016/j.cma.2022.114880
Courte, Luca and Dondl, Patrick, et el. (2022) A Proof of Taylor Scaling for Curvature-Driven Dislocation Motion Through Random Arrays of Obstacles; Archive for Rational Mechanics and Analysis; Vol. 244; No. 2; 317-341; 10.1007/s00205-022-01765-5
Kovachki, Nikola and Liu, Burigede, et el. (2022) Multiscale modeling of materials: Computing, data science, uncertainty and goal-oriented optimization; Mechanics of Materials; Vol. 165; Art. No. 104156; 10.1016/j.mechmat.2021.104156
Salahshoor, Hossein and Guo, Hongsun, et el. (2022) Mechanics of ultrasonic neuromodulation in a mouse subject; Extreme Mechanics Letters; Vol. 50; 101539; PMCID PMC10760995; 10.1016/j.eml.2021.101539
Bhattacharya, Kaushik and Gavini, Vikram, et el. (2021) Accurate approximations of density functional theory for large systems with applications to defects in crystalline solids; 10.48550/arXiv.2112.06016
Karapiperis, K. and Ortiz, M., et el. (2021) Data-Driven nonlocal mechanics: Discovering the internal length scales of materials; Computer Methods in Applied Mechanics and Engineering; Vol. 386; Art. No. 114039; 10.1016/j.cma.2021.114039
Pandolfi, A. and Weinberg, K., et el. (2021) A comparative accuracy and convergence study of eigenerosion and phase-field models of fracture; Computer Methods in Applied Mechanics and Engineering; Vol. 386; Art. No. 114078; 10.1016/j.cma.2021.114078
Ding, Yu and Yu, Haiyang, et el. (2021) Hydrogen-induced transgranular to intergranular fracture transition in bi-crystalline nickel; Scripta Materialia; Vol. 204; Art. No. 114122; 10.1016/j.scriptamat.2021.114122
Carrara, P. and Ortiz, M., et el. (2021) Data-driven rate-dependent fracture mechanics; Journal of the Mechanics and Physics of Solids; Vol. 155; Art. No. 104559; 10.1016/j.jmps.2021.104559
Eggersmann, Robert and Stainier, Laurent, et el. (2021) Efficient data structures for model-free data-driven computational mechanics; Computer Methods in Applied Mechanics and Engineering; Vol. 382; Art. No. 113855; 10.1016/j.cma.2021.113855
Gupta, Prateek and Ortiz, Michael, et el. (2021) Nonequilibrium thermomechanics of Gaussian phase packet crystals: Application to the quasistatic quasicontinuum method; Journal of the Mechanics and Physics of Solids; Vol. 153; Art. No. 104495; 10.1016/j.jmps.2021.104495
Liu, Burigede and Sun, Xingsheng, et el. (2021) Hierarchical multiscale quantification of material uncertainty; Journal of the Mechanics and Physics of Solids; Vol. 153; Art. No. 104492; 10.1016/j.jmps.2021.104492
Conti, S. and Hoffmann, F., et el. (2021) Model-free Data-Driven Inference; 10.48550/arXiv.2106.02728
Sun, Xingsheng and Liu, Burigede, et el. (2021) Concurrent goal-oriented materials-by-design; 10.48550/arXiv.2106.06074
Platzer, Auriane and Leygue, Adrien, et el. (2021) Finite element solver for data-driven finite strain elasticity; Computer Methods in Applied Mechanics and Engineering; Vol. 379; Art. No. 113756; 10.1016/j.cma.2021.113756
Ariza, M. P. and Ortiz, M. (2021) A semi-discrete line-free method of monopoles for dislocation dynamics; Extreme Mechanics Letters; Vol. 45; Art. No. 101267; 10.1016/j.eml.2021.101267
Garcia-Suarez, J. and Asimaki, D., et el. (2021) Applications of the J-integral to dynamical problems in geotechnical engineering; Journal of the Mechanics and Physics of Solids; Vol. 150; Art. No. 104353; 10.1016/j.jmps.2021.104353
Briccola, D. and Cuni, M., et el. (2021) Experimental Validation of the Attenuation Properties in the Sonic Range of Metaconcrete Containing Two Types of Resonant Inclusions; Experimental Mechanics; Vol. 61; No. 3; 515-532; 10.1007/s11340-020-00668-4
Karapiperis, K. and Stainier, L., et el. (2021) Data-Driven Multiscale Modeling in Mechanics; Journal of the Mechanics and Physics of Solids; Vol. 147; Art. No. 104239; 10.1016/j.jmps.2020.104239
Manav, M. and Ortiz, M. (2021) Molecular dynamics study of the shock response of polyurea; Polymer; Vol. 212; Art. No. 123109; 10.1016/j.polymer.2020.123109
Eggersmann, Robert and Stainier, Laurent, et el. (2021) Model-free data-driven computational mechanics enhanced by tensor voting; Computer Methods in Applied Mechanics and Engineering; Vol. 373; Art. No. 113499; 10.1016/j.cma.2020.113499
Febrianto, Eky and Ortiz, Michael, et el. (2021) Mollified finite element approximants of arbitrary order and smoothness; Computer Methods in Applied Mechanics and Engineering; Vol. 373; Art. No. 113513; 10.1016/j.cma.2020.113513
Carrara, P. and De Lorenzis, L., et el. (2020) Data-driven fracture mechanics; Computer Methods in Applied Mechanics and Engineering; Vol. 372; Art. No. 113390; 10.1016/j.cma.2020.113390
Arca, F. and Mendez, J. P., et el. (2020) Charge-carrier transmission across twins in graphene; Journal of Physics: Condensed Matter; Vol. 32; No. 42; Art. No. 425003; 10.1088/1361-648x/aba0d9
Salahshoor, Hossein and Shapiro, Mikhail G., et el. (2020) Transcranial Focused Ultrasound Generates Skull-Conducted Shear Waves: Computational Model and Implications for Neuromodulation; Applied Physics Letters; Vol. 117; No. 3; Art. No. 033702; PMCID PMC7386437; 10.1063/5.0011837
Conti, S. and Müller, S., et el. (2020) Data-Driven Finite Elasticity; Archive for Rational Mechanics and Analysis; Vol. 237; No. 1; 1-33; 10.1007/s00205-020-01490-x
Schill, W. and Mendez, J. P., et el. (2020) Shear localization as a mesoscopic stress-relaxation mechanism in fused silica glass at high strain rates; Journal of the Mechanics and Physics of Solids; Vol. 140; Art. No. 103940; 10.1016/j.jmps.2020.103940
Weinberg, Kerstin and Ortiz, Michael (2020) Ice Penetration by a Bluff-Body Melting Probe; Journal of Applied Mechanics; Vol. 87; No. 6; Art. No. 061003; 10.1115/1.4046633
Wu, Jianyang and He, Jianying, et el. (2020) Supergiant elasticity and fracture of 3D spirally wound MoS₂; International Journal of Fracture; Vol. 223; 39-52; 10.1007/s10704-020-00427-5
Ríos, J. D. and Cifuentes, H., et el. (2020) Effect of polypropylene fibers on the fracture behavior of heated ultra-high performance concrete; International Journal of Fracture; Vol. 223; No. 1-2; 173-187; 10.1007/s10704-019-00407-4
Ponga, Mauricio and Bhattacharya, Kaushik, et el. (2020) Large scale ab-initio simulations of dislocations; Journal of Computational Physics; Vol. 407; Art. No. 109249; 10.1016/j.jcp.2020.109249
Schibber, E. F. and Mittelstein, D. R., et el. (2020) A dynamical model of oncotripsy by mechanical cell fatigue: selective cancer cell ablation by low-intensity pulsed ultrasound; Proceedings of the Royal Society A: Mathematical, physical, and engineering sciences; Vol. 476; No. 2236; Art. No. 20190692; PMCID PMC7209139; 10.1098/rspa.2019.0692
Arca, F. and Mendez, J. P., et el. (2020) Spontaneous twinning as an accommodation mechanism in monolayer graphene; European Journal of Mechanics - A/Solids; Vol. 80; Art. No. 103923; 10.1016/j.euromechsol.2019.103923
Dahlberg, Carl F. O. and Ortiz, Michael (2020) Size Scaling of Plastic Deformation in Simple Shear: Fractional Strain-Gradient Plasticity and Boundary Effects in Conventional Strain-Gradient Plasticity; Journal of Applied Mechanics; Vol. 87; No. 3; Art. No. 031017; 10.1115/1.4045872
Conti, S. and Müller, S., et el. (2020) Symmetric Div-Quasiconvexity and the Relaxation of Static Problems; Archive for Rational Mechanics and Analysis; Vol. 235; No. 2; 841-880; 10.1007/s00205-019-01433-1
Sun, X. and Kirchdoerfer, T., et el. (2020) Rigorous Uncertainty Quantification and Design with Uncertain Material Models; International Journal of Impact Engineering; Vol. 136; Art. No. 103418; 10.1016/j.ijimpeng.2019.103418
Mittelstein, David R. and Ye, Jian, et el. (2020) Selective Ablation of Cancer Cells with Low Intensity Pulsed Ultrasound; Applied Physics Letters; Vol. 116; No. 1; Art. No. 013701; 10.1063/1.5128627
Stainier, Laurent and Leygue, Adrien, et el. (2019) Model-free data-driven methods in mechanics: material data identification and solvers; Computational Mechanics; Vol. 64; No. 2; 381-393; 10.1007/s00466-019-01731-1
Arca, Francisco and Mendez, Juan Pedro, et el. (2019) Steric Interference in Bilayer Graphene with Point Dislocations; Nanomaterials; Vol. 9; No. 7; Art. No. 1012; PMCID PMC6669646; 10.3390/nano9071012
Eggersmann, R. and Kirchdoerfer, T, et el. (2019) Model-Free Data-Driven inelasticity; Computer Methods in Applied Mechanics and Engineering; Vol. 350; 81-99; 10.1016/j.cma.2019.02.016
Heyden, S. and Ortiz, M. (2019) Functional optimality of the sulcus pattern of the human brain; Mathematical Medicine and Biology; Vol. 36; No. 2; 207-221; 10.1093/imammb/dqy007
Wu, Jianyang and Gong, Hao, et el. (2019) Topology and polarity of dislocation cores dictate the mechanical strength of monolayer MoS_2; Applied Materials Today; Vol. 15; 34-42; 10.1016/j.apmt.2018.12.019
Dahlberg, C. F. O. and Ortiz, M. (2019) Fractional strain-gradient plasticity; European Journal of Mechanics - A/Solids; Vol. 75; 348-354; 10.1016/j.euromechsol.2019.02.006
Sun, X. and Ariza, M. P., et el. (2019) Atomistic Modeling and Analysis of Hydride Phase Transformation in Palladium Nanoparticles; Journal of the Mechanics and Physics of Solids; Vol. 125; 360-383; 10.1016/j.jmps.2019.01.006
Kirchdoerfer, Trenton and Ortiz, Michael, et el. (2019) Topology Optimization of Solid Rocket Fuel; AIAA Journal; Vol. 57; No. 4; 1684-1690; 10.2514/1.J057807
Deffo, A. and Ariza, M. P., et el. (2019) A line-free method of monopoles for 3D dislocation dynamics; Journal of the Mechanics and Physics of Solids; Vol. 122; 566-589; 10.1016/j.jmps.2018.09.001
Reina, Celia and Fokoua Djodom, Landry, et el. (2018) Kinematics of elasto-plasticity: Validity and limits of applicability of F = F^eF^p for general three-dimensional deformations; Journal of the Mechanics and Physics of Solids; Vol. 121; 99-113; 10.1016/j.jmps.2018.07.006
Ortiz, Michael and Schmidt, Bernd, et el. (2018) A variational approach to Navier-Stokes; Nonlinearity; Vol. 31; No. 12; Art. No. 5664; 10.1088/1361-6544/aae722
Heyden, S. and Ortiz, M. (2018) Optimizing information transmission rates drives brain gyrification; Proceedings of the Royal Society A: Mathematical, physical, and engineering sciences; Vol. 474; No. 2219; Art. No. 20180527; 10.1098/rspa.2018.0527
Stebner, Aaron P. and Wehrenberg, Christopher, et el. (2018) Strength of tantalum shocked at ultrahigh pressures; Materials Science and Engineering A; Vol. 732; 220-227; 10.1016/j.msea.2018.06.105
Mendez, J. P. and Arca, F., et el. (2018) Charge carrier transport across grain boundaries in graphene; Acta Materialia; Vol. 154; 199-206; 10.1016/j.actamat.2018.05.019
Conti, S. and Müller, S., et el. (2018) Data-Driven Problems in Elasticity; Archive for Rational Mechanics and Analysis; Vol. 229; No. 1; 79-123; 10.1007/s00205-017-1214-0
Mendez, J. P. and Ponga, M., et el. (2018) Diffusive molecular dynamics simulations of lithiation of silicon nanopillars; Journal of the Mechanics and Physics of Solids; Vol. 115; 123-141; 10.1016/j.jmps.2018.03.008
Kirchdoerfer, T. and Liebscher, A., et el. (2018) CTH shock physics simulation of non-linear material effects within an aerospace CFRP fastener assembly due to direct lightning attachment; Composite Structures; Vol. 189; 357-365; 10.1016/j.compstruct.2017.11.061
Schill, W. and Heyden, S., et el. (2018) The anomalous yield behavior of fused silica glass; Journal of the Mechanics and Physics of Solids; Vol. 113; 105-125; 10.1016/j.jmps.2018.01.004
Kirchdoerfer, T. and Ortiz, M. (2018) Data-Driven Computing in Dynamics; International Journal for Numerical Methods in Engineering; Vol. 113; No. 11; 1697-1710; 10.1002/nme.5716
Sun, Xingsheng and Ariza, Pilar, et el. (2018) Long-term atomistic simulation of hydrogen absorption in palladium nanocubes using a diffusive molecular dynamics method; International Journal of Hydrogen Energy; Vol. 43; No. 11; 5657-5667; 10.1016/j.ijhydene.2018.01.169
Sun, D. and Ponga, M., et el. (2018) Proliferation of twinning in hexagonal close-packed metals: Application to magnesium; Journal of the Mechanics and Physics of Solids; Vol. 112; 368-384; 10.1016/j.jmps.2017.12.009
Sun, X. and Ariza, M. P., et el. (2017) Acceleration of diffusive molecular dynamics simulations through mean field approximation and subcycling time integration; Journal of Computational Physics; Vol. 350; 470-492; 10.1016/j.jcp.2017.08.069
Fedeli, L. and Pandolfi, A., et el. (2017) Geometrically exact time-integration mesh-free schemes for advection-diffusion problems derived from optimal transportation theory and their connection with particle methods; International Journal for Numerical Methods in Engineering; Vol. 112; No. 9; 1175-1193; 10.1002/nme.5552
Kirchdoerfer, T. and Ortiz, M. (2017) Data Driven Computing with Noisy Material Data Sets; Computer Methods in Applied Mechanics and Engineering; Vol. 326; 622-641; 10.1016/j.cma.2017.07.039
Sun, Xingsheng and Ariza, Pilar, et el. (2017) Atomistic Simulation of Hydrogen Diffusion in Palladium Nanoparticles Using a Diffusive Molecular Dynamics Method; ISBN 978-0-7918-5844-8; Mechanics of Solids, Structures and Fluids; NDE, Structural Health Monitoring and Prognosis; Art. No. V009T12A026; 10.1115/IMECE2017-71400
Kirchdoerfer, Trenton and Ortiz, Michael (2017) Data-Driven Computing; ISBN 978-3-319-60884-6; Advances in Computational Plasticity: A Book in Honour of D. Roger J. Owen; 165-183; 10.1007/978-3-319-60885-3_8
Ponga, M. and Ortiz, M., et el. (2017) A comparative study of nanovoid growth in FCC metals; Philosophical Magazine; Vol. 97; No. 32; 2985-3007; 10.1080/14786435.2017.1364437
De Bellis, Maria Laura and Della Vecchia, Gabriele, et el. (2017) A multiscale model of distributed fracture and permeability in solids in all-round compression; Journal of the Mechanics and Physics of Solids; Vol. 104; 12-31; 10.1016/j.jmps.2017.03.017
Briccola, Deborah and Ortiz, Michael, et el. (2017) Experimental Validation of Metaconcrete Blast Mitigation Properties; Journal of Applied Mechanics; Vol. 84; No. 3; Art. No. 031001; 10.1115/1.4035259
Heyden, S. and Ortiz, M. (2017) Investigation of the influence of viscoelasticity on oncotripsy; Computer Methods in Applied Mechanics and Engineering; Vol. 314; 314-322; 10.1016/j.cma.2016.08.026
Motamarri, Phani and Gavini, Vikram, et el. (2017) Spectrum-splitting approach for Fermi-operator expansion in all-electron Kohn-Sham DFT calculations; Physical Review B; Vol. 95; No. 3; Art. No. 035111; 10.1103/PhysRevB.95.035111
Balzani, D. and Schmidt, T., et el. (2017) Method for the quantification of rupture probability in soft collagenous tissues; International Journal for Numerical Methods in Biomedical Engineering; Vol. 33; No. 1; Art. No. e02781; 10.1002/cnm.2781
De Bellis, M. L. and Della Vecchia, G., et el. (2016) A linearized porous brittle damage material model with distributed frictional-cohesive faults; Engineering Geology; Vol. 215; 10-24; 10.1016/j.enggeo.2016.10.010
Heyden, S. and Ortiz, M., et el. (2016) All-atom molecular dynamics simulations of multiphase segregated polyurea under quasistatic, adiabatic, uniaxial compression; Polymer; Vol. 106; 100-108; 10.1016/j.polymer.2016.10.053
Natsiavas, P. P. and Weinberg, K., et el. (2016) Effect of prestress on the stability of electrode–electrolyte interfaces during charging in lithium batteries; Journal of the Mechanics and Physics of Solids; Vol. 95; 92-111; 10.1016/j.jmps.2016.05.007
Ponga, M. and Bhattacharya, K., et el. (2016) A sublinear-scaling approach to density-functional-theory analysis of crystal defects; Journal of the Mechanics and Physics of Solids; Vol. 95; 530-556; 10.1016/j.jmps.2016.05.029
Mitchell, Sarah L. and Ortiz, Michael (2016) Computational multiobjective topology optimization of silicon anode structures for lithium-ion batteries; Journal of Power Sources; Vol. 326; 242-251; 10.1016/j.jpowsour.2016.06.136
Runnels, Brandon and Beyerlein, Irene J., et el. (2016) A relaxation method for the energy and morphology of grain boundaries and interfaces; Journal of the Mechanics and Physics of Solids; Vol. 94; 388-408; 10.1016/j.jmps.2015.11.007
Ponga, Mauricio and Ramabathiran, Amuthan A., et el. (2016) Dynamic behavior of nano-voids in magnesium under hydrostatic tensile stress; Modelling and Simulation in Materials Science and Engineering; Vol. 24; No. 6; Art. No. 065003; 10.1088/0965-0393/24/6/065003
Wang, Xin-Cindy and Blesgen, Thomas, et el. (2016) A Variational Framework for Spectral Approximations of Kohn–Sham Density Functional Theory; Archive for Rational Mechanics and Analysis; Vol. 221; No. 2; 1035-1075; 10.1007/s00205-016-0978-y
Heyden, S. and Ortiz, M. (2016) Oncotripsy: Targeting cancer cells selectively via resonant harmonic excitation; Journal of the Mechanics and Physics of Solids; Vol. 92; 164-175; 10.1016/j.jmps.2016.04.016
Kirchdoerfer, T. and Ortiz, M. (2016) Data-driven computational mechanics; Computer Methods in Applied Mechanics and Engineering; Vol. 304; 81-101; 10.1016/j.cma.2016.02.001
McKeon, Beverley and Bhattacharya, Kaushik, et el. (2016) Morphing surfaces for the control of boundary layer transition
Runnels, Brandon and Beyerlein, Irene J., et el. (2016) An analytical model of interfacial energy based on a lattice-matching interatomic energy; Journal of the Mechanics and Physics of Solids; Vol. 89; 174-193; 10.1016/j.jmps.2016.01.008
Gonzalez-Ferreiro, B. and Romero, I., et el. (2016) A numerical method for the time coarsening of transport processes at the atomistic scale; Modelling and Simulation in Materials Science and Engineering; Vol. 24; No. 4; Art. No. 045011; 10.1088/0965-0393/24/4/045011
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Heyden, Stefanie and Nagler, Andreas, et el. (2015) Material modeling of cardiac valve tissue: Experiments, constitutive analysis and numerical investigation; Journal of Biomechanics; Vol. 48; No. 16; 4287-4296; 10.1016/j.jbiomech.2015.10.043
Mitchell, Stephanie J. and Pandolfi, Anna, et el. (2015) Investigation of elastic wave transmission in a metaconcrete slab; Mechanics of Materials; Vol. 91; 295-303; 10.1016/j.mechmat.2015.08.004
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Ponga, M. and Ortiz, M., et el. (2015) Finite-temperature non-equilibrium quasi-continuum analysis of nanovoid growth in copper at low and high strain rates; Mechanics of Materials; Vol. 90; 253-267; 10.1016/j.mechmat.2015.02.007
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Martin, C. S. and Ariza, M. P., et el. (2015) Modeling thermal conductivity in silicon nanowires; GAMM-Mitteilungen; Vol. 38; No. 2; 201-212; 10.1002/gamm.201510011
Klusemann, B. and Ortiz, M. (2015) Acceleration of material-dominated calculations via phase-space simplicial subdivision and interpolation; International Journal for Numerical Methods in Engineering; Vol. 103; No. 4; 256-274; 10.1002/nme.4887
Baskes, M. I. and Ortiz, M. (2015) Scaling Laws in the Ductile Fracture of Metallic Crystals; Journal of Applied Mechanics; Vol. 82; No. 7; Art. No. 071003; 10.1115/1.4030329
Wang, K. G. and Ortiz, M., et el. (2015) Long-term atomistic simulation of hydrogen diffusion in metals; International Journal of Hydrogen Energy; Vol. 40; No. 15; 5353-5358; 10.1016/j.ijhydene.2015.01.110
Heyden, S. and Li, B., et el. (2015) A micromechanical damage and fracture model for polymers based on fractional strain-gradient elasticity; Journal of the Mechanics and Physics of Solids; Vol. 74; 175-195; 10.1016/j.jmps.2014.08.005
Li, B. and Pandolfi, A., et el. (2015) Material-point erosion simulation of dynamic fragmentation of metals; Mechanics of Materials; Vol. 80; 288-297; 10.1016/j.mechmat.2014.03.008
Ariza, M. P. and Martin, C. S., et el. (2015) Atomistic Modeling and Simulation of Long-Term Transport Phenomena in Nanomaterials; ISBN 978-84-944244-6-5; Computational Plasticity XIII; 238-247
Johnson, G. and Leyendecker, S., et el. (2014) Discontinuous variational time integrators for complex multibody collisions; International Journal for Numerical Methods in Engineering; Vol. 100; No. 12; 871-913; 10.1002/nme.4764
Venturini, G. and Wang, K., et el. (2014) Atomistic long-term simulation of heat and mass transport; Journal of the Mechanics and Physics of Solids; Vol. 73; 242-268; 10.1016/j.jmps.2014.09.008
Balzani, Daniel and Schmidt, Thomas, et el. (2014) Calculation of Optimal Bounds on the Probability of Failure of Soft Biological Tissues; Proceedings in Applied Mathematics and Mechanics; Vol. 14; No. 1; 93-94; 10.1002/pamm.201410034
Kamga, P.-H. T. and Li, B., et el. (2014) Optimal uncertainty quantification with model uncertainty and legacy data; Journal of the Mechanics and Physics of Solids; Vol. 72; 1-19; 10.1016/j.jmps.2014.07.007
Ariza, M. P. and Wang, K. G., et el. (2014) Atomistic Models of Long-Term Hydrogen Diffusion in Metals; Advances in Science and Technology; Vol. 93; 118-123; 10.4028/www.scientific.net/AST.93.118
Li, B. and Stalzer, M., et el. (2014) A massively parallel implementation of the Optimal Transportation Meshfree method for explicit solid dynamics; International Journal for Numerical Methods in Engineering; Vol. 100; No. 1; 40-61; 10.1002/nme.4710
Pandolfi, A. and Li, B., et el. (2014) Modeling fracture by material-point erosion; ISBN 978-3-319-04396-8; Fracture Phenomena in Nature and Technology; 3-16; 10.1007/978-3-319-04397-5_2
Fokoua, Landry and Conti, Sergio, et el. (2014) Optimal Scaling in Solids Undergoing Ductile Fracture by Void Sheet Formation; Archive for Rational Mechanics and Analysis; Vol. 212; No. 1; 331-357; 10.1007/s00205-013-0687-8
Mitchell, Stephanie J. and Pandolfi, Anna, et el. (2014) Metaconcrete: designed aggregates to enhance dynamic performance; Journal of the Mechanics and Physics of Solids; Vol. 65; 69-81; 10.1016/j.jmps.2014.01.003
Hurtado, D. E. and Stainier, L., et el. (2014) The special-linear update: An application of differential manifold theory to the update of isochoric plasticity flow rules; International Journal for Numerical Methods in Engineering; Vol. 97; No. 4; 298-312; 10.1002/nme.4600
Ponga, Mauricio and Ariza, Pilar, et el. (2014) Linear Scaling DFT for defects in metals; ISBN 9781118889725; Annual Meeting Supplemental Proceedings; 265-272; 10.1002/9781118889879.ch35
Fokoua, Landry and Conti, Sergio, et el. (2014) Optimal scaling laws for ductile fracture derived from strain-gradient microplasticity; Journal of the Mechanics and Physics of Solids; Vol. 62; 295-311; 10.1016/j.jmps.2013.11.002
Perotti, L. E. and Bompadre, A., et el. (2013) Automatically inf-sup compliant diamond-mixed finite elements for Kirchhoff plates; International Journal for Numerical Methods in Engineering; Vol. 96; No. 7; 405-424; 10.1002/nme.4555
Pandolfi, A. and Li, B., et el. (2013) Modeling fracture by material-point erosion; International Journal of Fracture; Vol. 184; No. 1-2; 3-16; 10.1007/s10704-012-9788-x
Sullivan, T. J. and McKerns, M., et el. (2013) Optimal Uncertainty Quantification for Legacy Data Observations of Lipschitz Functions; ESAIM-Mathematical Modelling and Numerical Analysis; Vol. 47; No. 6; 1657-1689; 10.1051/m2an/2013083
Español, Malena I. and Kochmann, Dennis M., et el. (2013) A Γ-Convergence Analysis of the Quasicontinuum Method; Multiscale Modeling and Simulation; Vol. 11; No. 3; 766-794; 10.1137/120895354
Owhadi, H. and Scovel, C., et el. (2013) Optimal Uncertainty Quantification; SIAM Review; Vol. 55; No. 2; 271-345; 10.1137/10080782X
Reina, Celia and Li, Bo, et el. (2013) A micromechanical model of distributed damage due to void growth in general materials and under general deformation histories; International Journal for Numerical Methods in Engineering; Vol. 93; No. 6; 575-611; 10.1002/nme.4397
Sullivan, T. J. and Koslowski, M., et el. (2013) Thermalization of rate-independent processes by entropic regularization; Discrete and Continuous Dynamical Systems Series S; Vol. 6; No. 1; 215-233; 10.3934/dcdss.2013.6.215
Perotti, L. E. and Deiterding, R., et el. (2013) Elastic response of water-filled fiber composite tubes under shock wave loading; International Journal of Solids and Structures; Vol. 50; No. 3-4; 473-486; 10.1016/j.ijsolstr.2012.10.015
Hurtado, Daniel E. and Ortiz, Michael (2013) Finite element analysis of geometrically necessary dislocations in crystal plasticity; International Journal for Numerical Methods in Engineering; Vol. 93; No. 1; 66-79; 10.1002/nme.4376
Suryanarayana, Phanish and Bhattacharya, Kaushik, et el. (2013) Coarse-graining Kohn-Sham Density Functional Theory; Journal of the Mechanics and Physics of Solids; Vol. 61; No. 1; 38-60; 10.1016/j.jmps.2012.09.002
Suryanarayana, Phanish and Bhattacharya, Kaushik, et el. (2013) Coarse-graining Kohn–Sham Density Functional Theory; Journal of the Mechanics and Physics of Solids; Vol. 61; No. 1; 38-60; 10.1016/j.jmps.2012.09.002
Li, B. and Perotti, L., et el. (2013) Large scale Optimal Transportation Meshfree (OTM) Simulations of Hypervelocity Impact; Procedia Engineering; Vol. 58; 320-327; 10.1016/j.proeng.2013.05.036
Ponga, M. and Ortiz, M., et el. (2013) Coupled thermoelastic simulation of nanovoid cavitation by dislocation emission at finite temperature; ISBN 978-84-941407-6-1; Computational Methods for Coupled Problems in Science and Engineering V; 1213-1225
Pandolfi, A. and Ortiz, M. (2012) An eigenerosion approach to brittle fracture; International Journal for Numerical Methods in Engineering; Vol. 92; No. 8; 694-714; 10.1002/nme.4352
Balzani, Daniel and Ortiz, Michael (2012) Relaxed incremental variational formulation for damage at large strains with application to fiber-reinforced materials and materials with truss-like microstructures; International Journal for Numerical Methods in Engineering; Vol. 92; No. 6; 551-570; 10.1002/nme.4351
Bompadre, Agustín and Perotti, Luigi E., et el. (2012) HOLMES: Convergent Meshfree Approximation Schemes of Arbitrary Order and Smoothness; ISBN 978-3-642-32978-4; Meshfree Methods for Partial Differential Equations VI; 111-126; 10.1007/978-3-642-32979-1_7
Johnson, G. and Ortiz, M., et el. (2012) A linear programming-based algorithm for the signed separation of (non-smooth) convex bodies; Computer Methods in Applied Mechanics and Engineering; Vol. 233-236; 49-67; 10.1016/j.cma.2012.04.006
Hurtado, Daniel E. and Ortiz, Michael (2012) Surface effects and the size-dependent hardening and strengthening of nickel micropillars; Journal of the Mechanics and Physics of Solids; Vol. 60; No. 8; 1432-1446; 10.1016/j.jmps.2012.04.009
Ariza, M. P. and Serrano, R., et el. (2012) Stacking faults and partial dislocations in graphene; Philosophical Magazine; Vol. 92; No. 16; 2004-2021; 10.1080/14786435.2012.657254
Bompadre, A. and Schmidt, B., et el. (2012) Convergence Analysis of Meshfree Approximation Schemes; SIAM Journal on Numerical Analysis; Vol. 50; No. 3; 1344-1366; 10.1137/110828745
Bompadre, A. and Perotti, L. E., et el. (2012) Convergent meshfree approximation schemes of arbitrary order and smoothness; Computer Methods in Applied Mechanics and Engineering; Vol. 221-222; 83-103; 10.1016/j.cma.2012.01.020
Adams, M. and Lashgari, A., et el. (2012) Rigorous model-based uncertainty quantification with application to terminal ballistics—Part II. Systems with uncontrollable inputs and large scatter; Journal of the Mechanics and Physics of Solids; Vol. 60; No. 5; 1002-1019; 10.1016/j.jmps.2011.12.002
Kidane, A. and Lashgari, A., et el. (2012) Rigorous model-based uncertainty quantification with application to terminal ballistics, part I: Systems with controllable inputs and small scatter; Journal of the Mechanics and Physics of Solids; Vol. 60; No. 5; 983-1001; 10.1016/j.jmps.2011.12.001
Li, B. and Kidane, A., et el. (2012) Verification and validation of the Optimal Transportation Meshfree (OTM) simulation of terminal ballistics; International Journal of Impact Engineering; Vol. 42; 25-36; 10.1016/j.ijimpeng.2011.11.003
Ariza, M. P. and Tellechea, E., et el. (2012) Double kink mechanisms for discrete dislocations in BCC crystals; International Journal of Fracture; Vol. 174; No. 1; 29-40; 10.1007/s10704-012-9681-7
Ariza, M. P. and Romero, I., et el. (2012) HotQC simulation of nanovoid growth under tension in copper; International Journal of Fracture; Vol. 174; No. 1; 75-85; 10.1007/s10704-011-9660-4
Gonzalez, Marcial and Yang, Jinkyu, et el. (2012) Mesoscopic approach to granular crystal dynamics; Physical Review E; Vol. 85; No. 1; Art. No. 016604; 10.1103/PhysRevE.85.016604
Venturini, G. and Marian, J., et el. (2012) Thermal Expansion Behavior of AL and TA Using a Finite-Temperature Extension of the Quasicontinuum Method; International Journal for Multiscale Computational Engineering; Vol. 10; No. 1; 1-11
Kochmann, Dennis M. and Amelang, Jeffrey S., et el. (2011) From atomistics to the continuum: a mesh-free quasicontinuum formulation based on local max-ent approximation schemes; PAMM; Vol. 11; No. 1; 393-394; 10.1002/pamm.201110188
Venturini, G. and Yang, J. Z., et el. (2011) Replica time integrators; International Journal for Numerical Methods in Engineering; Vol. 88; No. 6; 586-611; 10.1002/nme.3202
Owhadi, H. and Scovel, C., et el. (2011) Optimal Uncertainty Quantification; 10.7907/TTW6-QD19
Reina, C. and Marian, J., et el. (2011) Nanovoid nucleation by vacancy aggregation and vacancy-cluster coarsening in high-purity metallic single crystals; Physical Review B; Vol. 84; No. 10; 104117; 10.1103/PhysRevB.84.104117
Topcu, U. and Lucas, L. J., et el. (2011) Rigorous uncertainty quantification without integral testing; Reliability Engineering and System Safety; Vol. 96; No. 9; 1085-1091; 10.1016/j.ress.2010.07.013
Suryanarayana, Phanish and Bhattacharya, Kaushik, et el. (2011) A mesh-free convex approximation scheme for Kohn–Sham density functional theory; Journal of Computational Physics; Vol. 230; No. 13; 5226-5238; 10.1016/j.jcp.2011.03.018
Rimoli, J. J. and Ortiz, M. (2011) A duality-based method for generating geometric representations of polycrystals; International Journal for Numerical Methods in Engineering; Vol. 86; No. 9; 1069-1081; 10.1002/nme.3090
Jung, Pascal and Leyendecker, Sigrid, et el. (2011) A discrete mechanics approach to the Cosserat rod theory-Part 1: static equilibria; International Journal for Numerical Methods in Engineering; Vol. 85; No. 1; 31-60; 10.1002/nme.2950
Ariza, M. P. and Ventura, C., et el. (2011) Modelo de fuerzas interatómicas para el grafeno a partir del potencial AIREBO; Revista Internacional de Métodos Numéricos Para Cálculo Y Diseño en Ingeniería; Vol. 27; No. 2; 105-116
Gonzalez, M. and Schmidt, B., et el. (2010) Force-stepping integrators in Lagrangian mechanics; International Journal for Numerical Methods in Engineering; Vol. 84; No. 12; 1407-1450; 10.1002/nme.2942
Hill, D. J. and Pullin, D., et el. (2010) An Eulerian hybrid WENO centered-difference solver for elastic-plastic solids; Journal of Computational Physics; Vol. 229; No. 24; 9053-9072; 10.1016/j.jcp.2010.08.020
Fraternali, Fernando and Negri, Matteo, et el. (2010) On the convergence of 3D free discontinuity models in variational fracture; International Journal of Fracture; Vol. 166; No. 1-2; 3-11; 10.1007/s10704-010-9462-0
Ariza, M. P. and Ortiz, M., et el. (2010) Long-term dynamic stability of discrete dislocations in graphene at finite temperature; International Journal of Fracture; Vol. 166; No. 1-2; 215-223; 10.1007/s10704-010-9527-0
Leyendecker, S. and Ober-Bloebaum, S., et el. (2010) Discrete mechanics and optimal control for constrained systems; Optimal Control Applications and Methods; Vol. 31; No. 6; 505-528; 10.1002/oca.912
Bjerkén, C. and Ortiz, M. (2010) Evolution of anodic stress corrosion cracking in a coated material; International Journal of Fracture; Vol. 165; No. 2; 211-221; 10.1007/s10704-010-9514-5
Li, B. and Habbal, F., et el. (2010) Optimal transportation meshfree approximation schemes for fluid and plastic flows; International Journal for Numerical Methods in Engineering; Vol. 83; No. 12; 1541-1579; 10.1002/nme.2869
Hansen, B. L. and Bronkhorst, C. A., et el. (2010) Dislocation subgrain structures and modeling the plastic hardening of metallic single crystals; Modelling and Simulation in Materials Science and Engineering; Vol. 18; No. 5; Art. No. 055001; 10.1088/0965-0393/18/5/055001
Leyendecker, Sigrid and Lucas, Leonard J., et el. (2010) Optimal Control Strategies for Robust Certification; Journal of Computational and Nonlinear Dynamics; Vol. 5; No. 3; Art. No. 031008; 10.1115/1.4001375
Ariza, M. P. and Ortiz, M. (2010) Discrete dislocations in graphene; Journal of the Mechanics and Physics of Solids; Vol. 58; No. 5; 710-734; 10.1016/j.jmps.2010.02.008
Theil, Florian and Sullivan, Tim, et el. (2010) Dissipative Systems in Contact with a Heat Bath: Application to Andrade Creep; ISBN 978-90-481-9194-9; IUTAM Symposium on Variational Concepts with Applications to the Mechanics of Materials; 261-272; 10.1007/978-90-481-9195-6_20
Gonzalez, M. and Schmidt, B., et el. (2010) Energy-stepping integrators in Lagrangian mechanics; International Journal for Numerical Methods in Engineering; Vol. 82; No. 2; 205-241; 10.1002/nme.2753
Stainier, L. and Ortiz, M. (2010) Study and validation of a variational theory of thermo-mechanical coupling in finite visco-plasticity; International Journal of Solids and Structures; Vol. 47; No. 5; 705-715; 10.1016/j.ijsolstr.2009.11.012
Abraham, J. and Abreu, P., et el. (2010) Measurement of the Depth of Maximum of Extensive Air Showers above 10^(18) eV; Physical Review Letters; Vol. 104; No. 9; Art. No.091101; 10.1103/PhysRevLett.104.091101
Suryanarayana, Phanish and Vikram, Gavini, et el. (2010) Non-periodic finite-element formulation of Kohn–Sham density functional theory; Journal of the Mechanics and Physics of Solids; Vol. 58; No. 2; 256-280; 10.1016/j.jmps.2009.10.002
Rimoli, J. J. and Gürses, E., et el. (2010) Shock-induced subgrain microstructures as possible homogenous sources of hot spots and initiation sites in energetic polycrystals; Physical Review B; Vol. 81; No. 1; 014112; 10.1103/PhysRevB.81.014112
Marian, J. and Venturini, G., et el. (2010) Finite-temperature extension of the quasicontinuum method using Langevin dynamics: entropy losses and analysis of errors; Modelling and Simulation in Materials Science and Engineering; Vol. 18; No. 1; Art. No. 015003; 10.1088/0965-0393/18/1/015003
Rimoli, J. J. and Ortiz, M. (2010) A three-dimensional multiscale model of intergranular hydrogen-assisted cracking; Philosophical Magazine; Vol. 90; No. 21; 2939-2963; 10.1080/14786431003752134
Cyron, C. J. and Arroyo, M., et el. (2009) Smooth, second order, non-negative meshfree approximants selected by maximum entropy; International Journal for Numerical Methods in Engineering; Vol. 79; No. 13; 1605-1632; 10.1002/nme.2597
Abraham, J. and Abreu, P., et el. (2009) Atmospheric effects on extensive air showers observed with the surface detector of the Pierre Auger observatory; Astroparticle Physics; Vol. 32; No. 2; 89-99; 10.1016/j.astropartphys.2009.06.004
Larsen, C. J. and Ortiz, M., et el. (2009) Fracture Paths from Front Kinetics: Relaxation and Rate Independence; Archive for Rational Mechanics and Analysis; Vol. 193; No. 3; 539-583; 10.1007/s00205-009-0216-y
Weinberg, Kerstin and Ortiz, Michael (2009) Kidney damage in extracorporeal shock wave lithotripsy: a numerical approach for different shock profiles; Biomechanics and Modeling in Mechanobiology; Vol. 8; No. 4; 285-299; 10.1007/s10237-008-0135-0
Chalivendra, Vijaya B. and Hong, Soosung, et el. (2009) Experimental validation of large-scale simulations of dynamic fracture along weak planes; International Journal of Impact Engineering; Vol. 36; No. 7; 888-898; 10.1016/j.ijimpeng.2008.11.009
Sullivan, T. and Koslowski, M., et el. (2009) On the behavior of dissipative systems in contact with a heat bath: Application to Andrade creep; Journal of the Mechanics and Physics of Solids; Vol. 57; No. 7; 1058-1077; 10.1016/j.jmps.2009.03.006
Pandolfi, Anna and Ortiz, Michael (2009) A numerical model of light adjustable lens; Computational Mechanics; Vol. 44; No. 1; 133-143; 10.1007/s00466-008-0361-4
Schmidt, Bernd and Leyendecker, Sigrid, et el. (2009) Γ-convergence of Variational Integrators for Constrained Systems; Journal of Nonlinear Science; Vol. 19; No. 2; 153-177; 10.1007/s00332-008-9030-1
El Sayed, T. and Mock, Willis, Jr., et el. (2009) Computational assessment of ballistic impact on a high strength structural steel/polyurea composite plate; Computational Mechanics; Vol. 43; No. 4; 525-534; 10.1007/s00466-008-0327-6
Schmidt, Bernd and Fraternali, Fernando, et el. (2009) Eigenfracture: An Eigendeformation Approach to Variational Fracture; Multiscale Modeling and Simulation; Vol. 7; No. 3; 1237-1266; 10.1137/080712568
Mosler, J. and Ortiz, M. (2009) An error-estimate-free and remapping-free variational mesh refinement and coarsening method for dissipative solids at finite strains; International Journal for Numerical Methods in Engineering; Vol. 77; No. 3; 437-450; 10.1002/nme.2428
Lucas, L. J. and Owhadi, H., et el. (2008) Rigorous verification, validation, uncertainty quantification and certification through concentration-of-measure inequalities; Computer Methods in Applied Mechanics and Engineering; Vol. 197; No. 51-52; 4591-4609; 10.1016/j.cma.2008.06.008
El Sayed, Tamer and Mota, Alejandro, et el. (2008) Biomechanics of traumatic brain injury; Computer Methods in Applied Mechanics and Engineering; Vol. 197; No. 51-52; 4692-4701; 10.1016/j.cma.2008.06.006
Ramasubramaniam, A. and Itakura, M., et el. (2008) Effect of atomic scale plasticity on hydrogen diffusion in iron: Quantum mechanically informed and on-the-fly kinetic Monte Carlo simulations; Journal of Materials Research; Vol. 23; No. 10; 2757-2773; 10.1557/JMR.2008.0340
Leyendecker, Sigrid and Marsden, Jerrold E., et el. (2008) Variational integrators for constrained dynamical systems; Zeitschrift für Angewandte Mathematik und Mechanik; Vol. 88; No. 9; 677-708; 10.1002/zamm.200700173
Mielke, Alexander and Ortiz, Michael (2008) A class of minimum principles for characterizing the trajectories and the relaxation of dissipative systems; ESAIM: Control, Optimisation and Calculus of Variations; Vol. 14; No. 3; 494-516; 10.1051/cocv:2007064
Zielonka, M. G. and Ortiz, M., et el. (2008) Variational r-adaption in elastodynamics; International Journal for Numerical Methods in Engineering; Vol. 74; No. 7; 1162-1197; 10.1002/nme.2205
Conti, S. and Ortiz, M. (2008) Minimum principles for the trajectories of systems governed by rate problems; Journal of the Mechanics and Physics of Solids; Vol. 56; No. 5; 1885-1904; 10.1016/j.jmps.2007.11.006
Kulkarni, Yashashree and Knapp, Jaroslaw, et el. (2008) A variational approach to coarse graining of equilibrium and non-equilibrium atomistic description at finite temperature; Journal of the Mechanics and Physics of Solids; Vol. 56; No. 4; 1417-1449; 10.1016/j.jmps.2007.09.005
Mota, Alejandro and Knap, Jaroslaw, et el. (2008) Fracture and fragmentation of simplicial finite element meshes using graphs; International Journal for Numerical Methods in Engineering; Vol. 73; No. 11; 1547-1570; 10.1002/nme.2135
Pandolfi, Anna and Ortiz, Michael (2008) Numerical Analysis of Elastomeric Fluidic Microvalves; Sensor Letters; Vol. 6; No. 1; 43-48; 10.1166/sl.2008.002
Ariza, M. P. and Ramasubramaniam, A., et el. (2008) Discrete Dislocation Dynamics in Crystals; ISBN 978-3-540-71991-5; Progress in Industrial Mathematics at ECMI 2006; 387-391; 10.1007/978-3-540-71992-2_58
El Sayed, Tamer and Mota, Alejandro, et el. (2008) A variational constitutive model for soft biological tissues; Journal of Biomechanics; Vol. 41; No. 7; 1458-1466; 10.1016/j.jbiomech.2008.02.023
Leyendecker, Sigrid and Ober-Blŏbaum, S., et el. (2008) Discrete mechanics and optimal control for constrained systems; ISBN 978-0-7918-4806-7; Proceedings of the ASME International Design Engineering Technical Conferences and Computers and Information in Engineering Conference; 623-632; 10.1002/oca.912
Pandolfi, Anna and Ortiz, Michael (2007) Finite Element Analysis of Nonsmooth Frictional Contact; ISBN 9781402064043; IUTAM Symposium on Computational Methods in Contact Mechanics; 57-76; 10.1007/978-1-4020-6405-0_4
Gavirini, Vikram and Bhattacharya, Kaushik, et el. (2007) Vacancy clustering and prismatic dislocation loop formation in aluminum; Physical Review B; Vol. 76; No. 18; Art. No. 180101; 10.1103/PhysRevB.76.180101
Mosler, J. and Ortiz, M. (2007) Variational h-adaption in finite deformation elasticity and plasticity; International Journal for Numerical Methods in Engineering; Vol. 72; No. 5; 505-523; 10.1002/nme.2011
Hauret, P. and Kuhl, E., et el. (2007) Diamond elements: a finite element/discrete-mechanics approximation scheme with guaranteed optimal convergence in incompressible elasticity; International Journal for Numerical Methods in Engineering; Vol. 72; No. 3; 253-294; 10.1002/nme.1992
Fortunelli, A. and Ortiz, M. (2007) Constitutive model for plasticity in an amorphous polycarbonate; Physical Review E; Vol. 76; No. 4; Art. No. 041806; 10.1103/PhysRevE.76.041806
Yavari, A. and Ortiz, M., et el. (2007) Anharmonic lattice statics analysis of 180º and 90º ferroelectric domain walls in PbTiO_3; Philosophical Magazine; Vol. 87; No. 26; 3997-4026; 10.1080/14786430701418956
Arias, Irene and Knap, Jaroslaw, et el. (2007) Numerical modelling and experimental validation of dynamic fracture events along weak planes; Computer Methods in Applied Mechanics and Engineering; Vol. 196; No. 37-40; 3833-3840; 10.1016/j.cma.2006.10.052
Pandolfi, Anna and Ortiz, Michael (2007) Improved design of low-pressure fluidic microvalves; Journal of Micromechanics and Microengineering; Vol. 17; No. 8; 1487-1493; 10.1088/0960-1317/17/8/010
Gavini, Vikram and Knap, Jaroslaw, et el. (2007) Non-periodic finite-element formulation of orbital-free density functional theory; Journal of the Mechanics and Physics of Solids; Vol. 55; No. 4; 669-696; 10.1016/j.jmps.2006.09.011
Gavini, Vikram and Bhattacharya, Kaushik, et el. (2007) Quasi-continuum orbital-free density-functional theory: A route to multi-million atom non-periodic DFT calculation; Journal of the Mechanics and Physics of Solids; Vol. 55; No. 4; 697-718; 10.1016/j.jmps.2007.01.012
Conti, Sergio and Hauret, Patrice, et el. (2007) Concurrent Multiscale Computing of Deformation Microstructure by Relaxation and Local Enrichment with Application to Single-Crystal Plasticity; Multiscale Modeling & Simulation; Vol. 6; No. 1; 135-157; 10.1137/060662332
Ramasubramaniam, A. and Ariza, M. P., et el. (2007) A discrete mechanics approach to dislocation dynamics in BCC crystals; Journal of the Mechanics and Physics of Solids; Vol. 55; No. 3; 615-647; 10.1016/j.jmps.2006.08.005
Yavari, Arash and Ortiz, Michael, et el. (2007) A theory of anharmonic lattice statics for analysis of defective crystals; Journal of Elasticity; Vol. 86; No. 1; 41-83; 10.1007/s10659-006-9079-8
Yu, Rena C. and Pandolfi, Anna, et el. (2007) A 3D Cohesive Investigation on Branching for Brittle Materials; ISBN 9781402065293; IUTAM Symposium on Discretization Methods for Evolving Discontinuities; 139-151; 10.1007/978-1-4020-6530-9_8
Pandolfi, A. and Conti, S., et el. (2006) A recursive-faulting model of distributed damage in confined brittle materials; Journal of the Mechanics and Physics of Solids; Vol. 54; No. 9; 1972-2003; 10.1016/j.jmps.2006.02.003
Mosler, J. and Ortiz, M. (2006) On the numerical implementation of variational arbitrary Lagrangian–Eulerian (VALE) formulations; International Journal for Numerical Methods in Engineering; Vol. 67; No. 9; 1272-1289; 10.1002/nme.1621
Hauret, Patrice and Ortiz, Michael (2006) BV estimates for mortar methods in linear elasticity; Computer Methods in Applied Mechanics and Engineering; Vol. 195; No. 37-40; 4783-4793; 10.1016/j.cma.2005.09.021
Hayes, Robin L. and Ho, Gregory, et el. (2006) Prediction of dislocation nucleation during nanoindentation of Al_3Mg by the orbital-free density functional theory local quasicontinuum method; Philosophical Magazine; Vol. 86; No. 16; 2343-2358; 10.1080/14786430500525829
Lew, A. and Caspersen, K., et el. (2006) Quantum mechanics based multiscale modeling of stress-induced phase transformations in iron; Journal of the Mechanics and Physics of Solids; Vol. 54; No. 6; 1276-1303; 10.1016/j.jmps.2005.11.009
Braides, Andrea and Lew, Adrian J., et el. (2006) Effective Cohesive Behavior of Layers of Interatomic Planes; Archive for Rational Mechanics and Analysis; Vol. 180; No. 2; 151-182; 10.1007/s00205-005-0399-9
Yavari, Arash and Marsden, Jerrold E., et el. (2006) On spatial and material covariant balance laws in elasticity; Journal of Mathematical Physics; Vol. 47; No. 4; Art. No. 042903; 10.1063/1.2190827
Arroyo, M. and Ortiz, M. (2006) Local maximum-entropy approximation schemes: a seamless bridge between finite elements and meshfree methods; International Journal for Numerical Methods in Engineering; Vol. 65; No. 13; 2167-2202; 10.1002/nme.1534
Yang, Q. and Stainier, L., et el. (2006) A variational formulation of the coupled thermo-mechanical boundary-value problem for general dissipative solids; Journal of the Mechanics and Physics of Solids; Vol. 54; No. 2; 401-424; 10.1016/j.jmps.2005.08.010
Arias, I. and Serebrinsky, S., et el. (2006) A phenomenological cohesive model of ferroelectric fatigue; Acta Materialia; Vol. 54; No. 4; 975-984; 10.1016/j.actamat.2005.10.035
Weinberg, K. and Mota, A., et el. (2006) A variational constitutive model for porous metal plasticity; Computational Mechanics; Vol. 37; No. 2; 142-152; 10.1007/s00466-005-0685-2
Yang, Q. and Mota, A., et el. (2006) A Finite-Deformation Constitutive Model of Bulk Metallic Glass Plasticity; Computational Mechanics; Vol. 37; No. 2; 194-204; 10.1007/s00466-005-0690-5
Arias, Irene and Knap, Jaroslaw, et el. (2006) Validation of large scale simulations of dynamic fracture; ISBN 978-1-4020-4994-1; III European Conference on Computational Mechanics - Solids, Structures and Coupled Problems in Engineering: Book of Abstracts; 252-252; 10.1007/1-4020-5370-3_252
Arias, Irene and Serebrinsky, Santiago, et el. (2006) Cohesive Model of Electromechanical Fatigue for Ferroelectric Materials and Structures; ISBN 978-1-4020-4994-1; III European Conference on Computational Mechanics. Solids, Structures and Coupled Problems in Engineering: Book of Abstracts; 158; 10.1007/1-4020-5370-3_158
Mosler, J. and Ortiz, M. (2006) Finite strain r-adaption based on a fully variational framework; ISBN 978-1-4020-4994-1; III European Conference on Computational Mechanics - Solids, Structures and Coupled Problems in Engineering: Book of Abstracts; 407; 10.1007/1-4020-5370-3_407
Mota, Alejandro and Knap, Jaroslaw, et el. (2006) Three-dimensional fracture and fragmentation of artificial kidney stones; Journal of Physics: Conference Series; Vol. 46; 299-303; 10.1088/1742-6596/46/1/041
Serebrinsky, S. and Ortiz, M. (2005) A hysteretic cohesive-law model of fatigue-crack nucleation; Scripta Materialia; Vol. 53; No. 10; 1193-1196; 10.1016/j.scriptamat.2005.07.015
Ariza, M. P. and Ortiz, M. (2005) Discrete Crystal Elasticity and Discrete Dislocations in Crystals; Archive for Rational Mechanics and Analysis; Vol. 178; No. 2; 149-226; 10.1007/s00205-005-0391-4
Cirak, Fehmi and Ortiz, Michael, et el. (2005) A cohesive approach to thin-shell fracture and fragmentation; Computer Methods in Applied Mechanics and Engineering; Vol. 194; No. 21-24; 2604-2618; 10.1016/j.cma.2004.07.048
Marian, Jaime and Knap, Jaroslaw, et el. (2005) Nanovoid deformation in aluminum under simple shear; Acta Materialia; Vol. 53; No. 10; 2893-2900; 10.1016/j.actamat.2005.02.046
Conti, Sergio and Ortiz, Michael (2005) Dislocation Microstructures and the Effective Behavior of Single Crystals; Archive for Rational Mechanics and Analysis; Vol. 176; No. 1; 103-147; 10.1007/s00205-004-0353-2
Weinberg, K. and Ortiz, M. (2005) Shock wave induced damage in kidney tissue; Computational Materials Science; Vol. 32; No. 3-4; 588-593; 10.1016/j.commatsci.2004.09.005
Yang, Q. and Mota, A., et el. (2005) A class of variational strain-localization finite elements; International Journal for Numerical Methods in Engineering; Vol. 62; No. 8; 1013-1037; 10.1002/nme.1199
Klug, W. S. and Feldmann, M. T., et el. (2005) Three-dimensional director-field predictions of viral DNA packing arrangements; Computational Mechanics; Vol. 35; No. 2; 146-152; 10.1007/s00466-004-0613-x
Hayes, Robin L. and Fago, Matt, et el. (2005) Prediction of Dislocation Nucleation During Nanoindentation by the Orbital-Free Density Functional Theory Local Quasi-continuum Method; Multiscale Modeling and Simulation; Vol. 4; No. 2; 359-389; 10.1137/080727531
Sivakumar, Srinivasan M. and Ortiz, Michael (2004) Microstructure evolution in the equal channel angular extrusion process; Computer Methods in Applied Mechanics and Engineering; Vol. 193; No. 48-51; 5177-5194; 10.1016/j.cma.2004.01.036
Weinberg, Kerstin and Colonius, Tim, et el. (2004) A Model for Kidney Tissue Damage under High Speed Loading; Proceedings in Applied Mathematics and Mechanics; Vol. 4; No. 1; 234-235; 10.1002/pamm.200410098
Koslowski, M. and Ortiz, M. (2004) A multi-phase field model of planar dislocation networks; Modelling and Simulation in Materials Science and Engineering; Vol. 12; No. 6; 1087-1097; 10.1088/0965-0393/12/6/003
Marian, Jaime and Knap, Jaroslaw, et el. (2004) Nanovoid Cavitation by Dislocation Emission in Aluminum; Physical Review Letters; Vol. 93; No. 16; Art. no. 165503; 10.1103/PhysRevLett.93.165503
Serebrinsky, S. and Carter, E. A., et el. (2004) A quantum-mechanically informed continuum model of hydrogen embrittlement; Journal of the Mechanics and Physics of Solids; Vol. 52; No. 10; 2403-2430; 10.1016/j.jmps.2004.02.010
Caspersen, Kyle J. and Lew, Adrian, et el. (2004) Importance of Shear in the bcc-to-hcp Transformation in Iron; Physical Review Letters; Vol. 93; No. 11; Art. No. 115501; 10.1103/PhysRevLett.93.115501
Thoutireddy, P. and Ortiz, M. (2004) A variational r-adaption and shape-optimization method for finite-deformation elasticity; International Journal for Numerical Methods in Engineering; Vol. 61; No. 1; 1-21; 10.1002/nme.1052
Fago, Matt and Hayes, Robin L., et el. (2004) Density-functional-theory-based local quasicontinuum method: Prediction of dislocation nucleation; Physical Review B; Vol. 70; No. 10; Art. No. 100102(R); 10.1103/PhysRevB.70.100102
Arias, I. and Serebrinsky, S., et el. (2004) A cohesive model of fatigue of ferroelectric materials under electro-mechanical cyclic loading; ISBN 0819453048; Smart Structures and Materials 2004: Active Materials: Behavior and Mechanics; 371-378; 10.1117/12.540097
Ortiz, M. and Pandolfi, A. (2004) A variational Cam-clay theory of plasticity; Computer Methods in Applied Mechanics and Engineering; Vol. 193; No. 27-29; 2645-2666; 10.1016/j.cma.2003.08.008
Lew, A. and Marsden, J. E., et el. (2004) Variational time integrators; International Journal for Numerical Methods in Engineering; Vol. 60; No. 1; 153-212; 10.1002/nme.958
Hayes, Robin L. and Ortiz, Michael, et el. (2004) Universal binding-energy relation for crystals that accounts for surface relaxation; Physical Review B; Vol. 69; No. 17; Art. No. 172104; 10.1103/PhysRevB.69.172104
Müller, S. and Ortiz, M. (2004) On the Γ-convergence of discrete dynamics and variational integrators; Journal of Nonlinear Science; Vol. 14; No. 3; 279-296; 10.1007/BF02666023
Thoutireddy, P. and Ortiz, M. (2004) A Variational r-Adaption and Shape-Optimization Method for Finite-Deformation Elasticity
Studer, Vincent and Hang, Giao, et el. (2004) Scaling properties of a low-actuation pressure microfluidic valve; Journal of Applied Physics; Vol. 95; No. 1; 393-398; 10.1063/1.1629781
Lew, Adrian and Marsden, Jerrold E., et el. (2004) An Overview of Variational Integrators; ISBN 9788495999498; Finite Element Methods: 1970's and Beyond; 1-18
Lew, Adrian and Neff, Patrizio, et el. (2004) Optimal BV estimates for a discontinuous Galerkin method for linear elasticity; Applied Mathematics Research eXpress; Vol. 2004; No. 3; 73-106; 10.1155/S1687120004020052
Aubry, S. and Ortiz, M. (2003) The mechanics of deformation-induced subgrain-dislocation structures in metallic crystals at large strains; Proceedings of the Royal Society A: Mathematical, physical, and engineering sciences; Vol. 459; No. 2040; 3131-3158; 10.1098/rspa.2003.1179
Klug, W. S. and Ortiz, M. (2003) A director-field model of DNA packaging in viral capsids; Journal of the Mechanics and Physics of Solids; Vol. 51; No. 10; 1815-1847; 10.1016/S0022-5096(03)00071-1
Aubry, Sylvie and Fago, Matt, et el. (2003) A constrained sequential-lamination algorithm for the simulation of sub-grid microstructure in martensitic materials; Computer Methods in Applied Mechanics and Engineering; Vol. 192; No. 26-27; 2823-2843; 10.1016/S0045-7825(03)00260-3
Cirak, Fehmi and Cisternas, Jaime E., et el. (2003) Oscillatory Thermomechanical Instability of an Ultrathin Catalyst; Science; Vol. 300; No. 5627; 1932-1936; 10.1126/science.1083909
Knap, J. and Ortiz, M. (2003) Effect of Indenter-Radius Size on Au(001) Nanoindentation; Physical Review Letters; Vol. 90; No. 22; Art. No. 226102; 10.1103/PhysRevLett.90.226102
Mota, A. and Klug, W. S., et el. (2003) Finite-element simulation of firearm injury to the human cranium; Computational Mechanics; Vol. 31; No. 1-2; 115-121; 10.1007/s00466-002-0398-8
Lew, A. and Marsden, J. E., et el. (2003) Asynchronous Variational Integrators; Archive for Rational Mechanics and Analysis; Vol. 167; No. 2; 85-146; 10.1007/s00205-002-0212-y
Stainier, L. and Cuitiño, A. M., et el. (2003) Multiscale modelling of hardening in BCC crystal plasticity; Journal de Physique IV (Proceedings); Vol. 105; 157-164; 10.1051/jp4:20030183
Thoutireddy, Pururav and Ortiz, Michael (2003) Material forces in Computational Mechanics: Variational ALE Method
Yu, C. and Ortiz, M., et el. (2003) 3D Modelling of Impact Failure in Sandwich Structures; European Structural Integrity Society; Vol. 32; 527-537; 10.1016/S1566-1369(03)80122-X
Fetecau, R. C. and Marsden, J. E., et el. (2003) Nonsmooth Lagrangian mechanics and variational collision integrators; SIAM Journal on Applied Dynamical Systems; Vol. 2; No. 3; 381-416; 10.1137/S1111111102406038
Aubry, S. and Ortiz, M. (2003) Variational Methods in Non-Convex Plasticity; ISBN 9789048162390; IUTAM Symposium on Computational Mechanics of Solid Materials at Large Strains; 55-66; 10.1007/978-94-017-0297-3_5
Koslowski, M. and Cuitiño, A. M., et el. (2002) A phase-field theory of dislocation dynamics, strain hardening and hysteresis in ductile single crystals; Journal of the Mechanics and Physics of Solids; Vol. 50; No. 12; 2597-2635; 10.1016/S0022-5096(02)00037-6
Yu, C. and Pandolfi, A., et el. (2002) Three-dimensional modeling of intersonic shear-crack growth in asymmetrically loaded unidirectional composite plates; International Journal of Solids and Structures; Vol. 39; No. 25; 6135-6157; 10.1016/S0020-7683(02)00466-3
Pandolfi, A. and Ortiz, M. (2002) An Efficient Adaptive Procedure for Three-Dimensional Fragmentation Simulations; Engineering with Computers; Vol. 18; No. 2; 148-159; 10.1007/s003660200013
Nguyen, O. and Ortiz, M. (2002) Coarse-graining and renormalization of atomistic binding relations and universal macroscopic cohesive behavior; Journal of the Mechanics and Physics of Solids; Vol. 50; No. 8; 1727-1741; 10.1016/S0022-5096(01)00133-8
Stainier, L. and Cuitiño, A. M., et el. (2002) A micromechanical model of hardening, rate sensitivity and thermal softening in BCC single crystals; Journal of the Mechanics and Physics of Solids; Vol. 50; No. 7; 1511-1545; 10.1016/S0022-5096(01)00114-4
Gioia, G. and DeSimone, A., et el. (2002) Folding energetics in thin-film diaphragms; Proceedings of the Royal Society A: Mathematical, physical, and engineering sciences; Vol. 458; No. 2021; 1223-1229; 10.1098/rspa.2001.0921
Koslowski, M. and Cuitiño, A. M., et el. (2002) A phase-field theory of dislocation dynamics, strain hardening and hysteresis in ductile single crystals
Molinari, J. F. and Ortiz, M. (2002) A study of solid-particle erosion of metallic targets; International Journal of Impact Engineering; Vol. 27; No. 4; 347-358; 10.1016/S0734-743X(01)00055-0
Pandolfi, A. and Kane, C., et el. (2002) Time-discretized variational formulation of non-smooth frictional contact; International Journal for Numerical Methods in Engineering; Vol. 53; No. 8; 1801-1829; 10.1002/nme.361
Molinari, J. F. and Ortiz, M. (2002) Three-dimensional adaptive meshing by subdivision and edge-collapse in finite-deformation dynamic-plasticity problems with application to adiabatic shear banding; International Journal for Numerical Methods in Engineering; Vol. 53; No. 5; 1101-1126; 10.1002/nme.325
Aubry, S. and Ortiz, M. (2002) The mechanics of deformation-induced subgrain dislocation structures in metallic crystals at large strains
Cirak, Fehmi and Scott, Michael J., et el. (2002) Integrated modeling, finite-element analysis, and engineering design for thin-shell structures using subdivision; Computer-Aided Design; Vol. 34; No. 2; 137-148; 10.1016/S0010-4485(01)00061-6
Rosakis, A. J. and Yu, C., et el. (2002) Experimental and Numerical Investigation of Shear-dominated Intersonic Crack Growth and Friction in Unidirectional Composites; ISBN 978-1-4020-0683-8; Recent Advances in Experimental Mechanics: In Honor of Isaac M. Daniel; 275-288; 10.1007/0-306-48410-2_27
Ortiz, M. and Radovitzky, R. A., et el. (2001) The computation of the exponential and logarithmic mappings and their first and second linearizations; International Journal for Numerical Methods in Engineering; Vol. 52; No. 12; 1431-1441; 10.1002/nme.263
Ruiz, Gonzalo and Pandolfi, Anna, et el. (2001) Three‐dimensional cohesive modeling of dynamic mixed‐mode fracture; International Journal for Numerical Methods in Engineering; Vol. 52; No. 1-2; 97-120; 10.1002/nme.273
Knapp, J. and Ortiz, M. (2001) An analysis of the quasicontinuum method; Journal of the Mechanics and Physics of Solids; Vol. 49; No. 9; 1899-1923; 10.1016/S0022-5096(01)00034-5
Yadav, S. and Repetto, E. A., et el. (2001) A computational study of the influence of thermal softening on ballistic penetration in metals; International Journal of Impact Engineering; Vol. 25; No. 8; 787-803; 10.1016/S0734-743X(01)00008-2
Nguyen, O. and Repetto, E. A., et el. (2001) A Cohesive model of fatigue crack growth; International Journal of Fracture; Vol. 110; No. 4; 351-369; 10.1023/A:1010839522926
Cirak, Fehmi and Ortiz, Michael (2001) Fully C^1‐conforming subdivision elements for finite deformation thin‐shell analysis; International Journal for Numerical Methods in Engineering; Vol. 51; No. 7; 813-833; 10.1002/nme.182
Pandolfi, A. and Ortiz, M. (2001) An Efficient Adaptive Procedure for Three-Dimensional Fragmentation Simulations
Cuitiño, Alberto M. and Stainier, Laurent, et el. (2001) A multiscale approach for modeling crystalline solids; Journal of Computer-Aided Materials Design; Vol. 8; No. 2/3; 127-149; 10.1023/A:1020012431230
Lewis, A. C. and Radovitzky, R., et el. (2001) An artificial viscosity method for the Lagrangian analysis of shocks in solids with strength on unstructured, arbitrary order tetrahedral meshes; Journal of Computer-Aided Materials Design; Vol. 8; No. 2/3; 213-231; 10.1023/A:1020064403005
Cuitiño, A. M. and Stainier, L., et el. (2001) A Multiscale Approach for Modeling Crystalline Solids
Krysl, Petr and Ortiz, Michael (2001) Extraction of boundary representation from surface triangulations; International Journal for Numerical Methods in Engineering; Vol. 50; No. 7; 1737-1758; 10.1002/nme.94
Krysl, Petr and Ortiz, Michael (2001) Variational Delaunay approach to the generation of tetrahedral finite element meshes; International Journal for Numerical Methods in Engineering; Vol. 50; No. 7; 1681-1700; 10.1002/nme.91
Ortiz, M. and Cuitiño, A. M., et el. (2001) Mixed Atomistic–Continuum Models of Material Behavior: The Art of Transcending Atomistics and Informing Continua; MRS Bulletin; Vol. 26; No. 03; 216-221; 10.1557/mrs2001.45
Thoutireddy, P. and Molinari, J. F., et el. (2001) Tetrahedral composite finite elements; International Journal for Numerical Methods in Engineering; Vol. 53; No. 6; 1337-1351; 10.1002/nme.337
Molinari, J. F. and Ortiz, M., et el. (2001) Finite‐element modeling of dry sliding wear in metals; Engineering Computations; Vol. 18; No. 3/4; 592-610; 10.1108/00368790110407257
Kane, C. and Marsden, J. E., et el. (2000) Variational Integrators and the Newmark Algorithm for Conservative and Dissipative Mechanical Systems; International Journal for Numerical Methods in Engineering; Vol. 49; No. 10; 1295-1325; 10.1002/1097-0207(20001210)49:10<1295::AID-NME993>3.0.CO;2-W
Ortiz, M. and Cuitiño, A. M., et el. (2000) Mixed Atomistic-Continuum Models of Material Behavior: The Art of Transcending Atomistics and Informing Continua
Ortiz, M. and Repetto, E. A., et el. (2000) A theory of subgrain dislocation structures
Ortiz, M. and Repetto, E. A., et el. (2000) A theory of subgrain dislocation structures; Journal of the Mechanics and Physics of Solids; Vol. 48; No. 10; 2077-2114; 10.1016/S0022-5096(99)00104-0
West, M. and Kane, C., et el. (2000) Variational integrators, the Newmark scheme, and dissipative systems; ISBN 9789810243593; Equadiff 99, International Conference on Differential Equations,; 1009-1011
Ruiz, Gonzalo and Ortiz, Michael, et el. (2000) Three-dimensional finite-element simulation of the dynamic Brazilian tests on concrete cylinders; International Journal for Numerical Methods in Engineering; Vol. 48; No. 7; 963-994; 10.1002/(SICI)1097-0207(20000710)48:7<963::AID-NME908>3.0.CO;2-X
Pandolfi, A. and Guduru, P. R., et el. (2000) Three dimensional cohesive-element analysis and experiments of dynamic fracture in C300 steel; International Journal of Solids and Structures; Vol. 37; No. 27; 3733-3760; 10.1016/S0020-7683(99)00155-9
Radovitzky, R. and Ortiz, M. (2000) Tetrahedral mesh generation based on node insertion in crystal lattice arrangements and advancing-front-Delaunay triangulation; Computer Methods in Applied Mechanics and Engineering; Vol. 187; No. 3-4; 543-569; 10.1016/S0045-7825(99)00339-4
Kane, C. and Marsden, J. E., et el. (2000) Frictional Collisions Off Sharp Objects; ISBN 9789810243593; International Conference on Differential Equations; 979-984
Cirak, Fehmi and Ortiz, Michael, et el. (2000) Subdivision surfaces: a new paradigm for thin-shell finite-element analysis; International Journal for Numerical Methods in Engineering; Vol. 47; No. 12; 2039-2072; 10.1002/(SICI)1097-0207(20000430)47:12<2039::AID-NME872>3.0.CO;2-1
Aivazis, Michael and Goddard, William A., et el. (2000) A virtual test facility for simulating the dynamic response of materials; Computing in Science & Engineering; Vol. 2; No. 2; 42-53; 10.1109/5992.825748
Repetto, E. A. and Radovitzky, R., et el. (2000) Finite element simulation of dynamic fracture and fragmentation of glass rods; Computer Methods in Applied Mechanics and Engineering; Vol. 183; No. 1-2; 3-14; 10.1016/S0045-7825(99)00208-X
Guo, Yong and Ortiz, Michael, et el. (2000) Triangular composite finite elements; International Journal for Numerical Methods in Engineering; Vol. 47; No. 1-3; 287-316; 10.1002/(SICI)1097-0207(20000110/30)47:1/3<287::AID-NME772>3.0.CO;2-M
Tadmor, E. B. and Phillips, R., et el. (2000) Hierarchical modeling in the mechanics of materials; International Journal of Solids and Structures; Vol. 37; No. 1-2; 379-389; 10.1016/S0020-7683(99)00095-5
Kane, C. and Repetto, E. A., et el. (1999) Finite element analysis of nonsmooth contact; Computer Methods in Applied Mechanics and Engineering; Vol. 180; No. 1-2; 1-26; 10.1016/S0045-7825(99)00034-1
Phillips, Rob and Rodney, David, et el. (1999) Hierarchical models of plasticity: dislocation nucleation and interaction; Modelling and Simulation in Materials Science and Engineering; Vol. 7; No. 5; 769-780; 10.1088/0965-0393/7/5/309
Shenoy, V. B. and Ortiz, M., et el. (1999) The atomistic structure and energy of nascent dislocation loops; Modelling and Simulation in Materials Science and Engineering; Vol. 7; No. 4; 603-619; 10.1088/0965-0393/7/4/309
Kane, C. and Marsden, J. E., et el. (1999) Symplectic-energy-momentum preserving variational integrators; Journal of Mathematical Physics; Vol. 40; No. 7; 3353-3371; 10.1063/1.532892
Tadmor, E.B. and Miller, R., et el. (1999) Nanoindentation and incipient plasticity; Journal of Materials Research; Vol. 14; No. 6; 2233-2250
Ortiz, M. (1999) Plastic Yielding as a Phase Transition; Journal of Applied Mechanics; Vol. 66; No. 2; 289; 10.1115/1.2791048
de-Andrés, A. and Pérez, J. L., et el. (1999) Elastoplastic finite element analysis of three-dimensional fatigue crack growth in aluminum shafts subjected to axial loading; International Journal of Solids and Structures; Vol. 36; No. 15; 2231-2258; 10.1016/S0020-7683(98)00059-6
Radovitzky, R. and Ortiz, M. (1999) Error estimation and adaptive meshing in strongly nonlinear dynamic problems; Computer Methods in Applied Mechanics and Engineering; Vol. 172; No. 1-4; 203-240; 10.1016/S0045-7825(98)00230-8
Ortiz, M. and Stainier, L. (1999) The variational formulation of viscoplastic constitutive updates; Computer Methods in Applied Mechanics and Engineering; Vol. 171; No. 3-4; 419-444; 10.1016/S0045-7825(98)00219-9
Borcea, Liliana and Ortiz, Michael (1999) A multiscattering series for impedance tomography in layered media; Inverse Problems; Vol. 15; No. 2; 515-540; 10.1088/0266-5611/15/2/011
Ortiz, M. and Pandolfi, A. (1999) Finite-deformation irreversible cohesive elements for three-dimensional crack-propagation analysis; International Journal for Numerical Methods in Engineering; Vol. 44; No. 9; 1267-1282; 10.1002/(SICI)1097-0207(19990330)44:9<1267::AID-NME486>3.0.CO;2-7
Ortiz, M. and Repetto, E. A., et el. (1999) A continuum model of kinetic roughening and coarsening in thin films; Journal of the Mechanics and Physics of Solids; Vol. 47; No. 4; 697-730; 10.1016/S0022-5096(98)00102-1
Ortiz, M. and Repetto, E. A. (1999) Nonconvex energy minimization and dislocation structures in ductile single crystals; Journal of the Mechanics and Physics of Solids; Vol. 47; No. 2; 397-462; 10.1016/S0022-5096(97)00096-3
Repetto, E. A. and Radovitzky, R., et el. (1999) A Finite Element Study of Electromagnetic Riveting; Journal of Manufacturing Science and Engineering; Vol. 121; No. 1; 61; 10.1115/1.2830576
Aivazis, Michael and Goddard, Bill, et el. (1999) The 1999 Center for Simulation of Dynamic Response in Materials Annual Technical Report
Pandolfi, A. and Krysl, P., et el. (1999) Finite element simulation of ring expansion and fragmentation: The capturing of length and time scales through cohesive models of fracture; International Journal of Fracture; Vol. 95; No. 1/4; 279-297; 10.1023/A:1018672922734
Gioia, G. and Ortiz, M. (1998) Determination of thin-film debonding parameters from telephone-cord measurements; Acta Materialia; Vol. 46; No. 1; 169-175; 10.1016/S1359-6454(97)00211-5
Pandolfi, A. and Ortiz, M. (1998) Solid modeling aspects of three-dimensional fragmentation; Engineering with Computers; Vol. 14; No. 4; 287-308; 10.1007/BF01201761
Radovitzky, R. and Ortiz, M. (1998) Lagrangian finite element analysis of Newtonian fluid flows; International Journal for Numerical Methods in Engineering; Vol. 43; No. 4; 607-619; 10.1002/(SICI)1097-0207(19981030)43:4<607::AID-NME399>3.0.CO;2-N
Xu, G. and Bower, A. F., et el. (1998) The influence of crack trapping on the toughness of fiber reinforced composites; Journal of the Mechanics and Physics of Solids; Vol. 46; No. 10; 1815-1833; 10.1016/S0022-5096(98)00059-3
Miller, Ron and Phillips, Rob, et el. (1998) A non-local formulation of the Peierls dislocation model; Journal of the Mechanics and Physics of Solids; Vol. 46; No. 10; 1845-1867; 10.1016/S0022-5096(98)00057-X
Bhattacharya, K. and Ortiz, M., et el. (1998) Energy-based model of compressive splitting in heterogeneous brittle solids; Journal of the Mechanics and Physics of Solids; Vol. 46; No. 10; 2171-2181; 10.1016/S0022-5096(98)00026-X
Miller, R. and Tadmor, E. B., et el. (1998) Quasicontinuum simulation of fracture at the atomic scale; Modelling and Simulation in Materials Science and Engineering; Vol. 6; No. 5; 607-638; 10.1088/0965-0393/6/5/008
Miller, R. and Ortiz, M., et el. (1998) Quasicontinuum models of fracture and plasticity; Engineering Fracture Mechanics; Vol. 61; No. 3-4; 427-444; 10.1016/S0013-7944(98)00047-2
Chen, J. Y. and Huang, Y., et el. (1998) Fracture analysis of cellular materials: A strain gradient model; Journal of the Mechanics and Physics of Solids; Vol. 46; No. 5; 789-828; 10.1016/S0022-5096(98)00006-4
Shenoy, V. B. and Miller, R., et el. (1998) Quasicontinuum Models of Interfacial Structure and Deformation; Physical Review Letters; Vol. 08; No. 4; 742-745; 10.1103/PhysRevLett.80.742
Goddard, W. A. and Meiron, D. I., et el. (1998) The 1998 Center for Simulation of Dynamic Response in Materials Annual Technical Report
Ortiz, Michael and Phillips, Rob (1998) Nanomechanics of Defects in Solids; ISBN 978-0-12-002036-2; Advances in Applied Mechanics; 1-79; 10.1016/S0065-2156(08)70184-4
Bigoni, D. and Ortiz, M., et el. (1997) Effect of interfacial compliance on bifurcation of a layer bonded to a substrate; International Journal of Solids and Structures; Vol. 34; No. 33-34; 4305-4326; 10.1016/S0020-7683(97)00025-5
Walter, M. E. and Ravichandran, G., et el. (1997) Computational modeling of damage evolution in unidirectional fiber reinforced ceramic matrix composites; Computational Mechanics; Vol. 20; No. 1-2; 192-198; 10.1007/s004660050239
Repetto, E. A. and Ortiz, M. (1997) A micromechanical model of cyclic deformation and fatigue-crack nucleation in f.c.c. single crystals; Acta Materialia; Vol. 45; No. 6; 2577-2595; 10.1016/S1359-6454(96)00368-0
Camacho, G. T. and Ortiz, M. (1997) Adaptive Lagrangian modelling of ballistic penetration of metallic targets; Computer Methods in Applied Mechanics and Engineering; Vol. 142; No. 3-4; 269-301; 10.1016/S0045-7825(96)01134-6
Xu, G. and Argon, A. S., et el. (1997) Critical configurations for dislocation nucleation from crack tips; Philosophical Magazine A; Vol. 75; No. 2; 341-367; 10.1080/01418619708205146
Gioia, G. and Ortiz, M. (1997) Two-Dimensional Structure of Dynamic Boundary Layers and Shear Bands in Thermoviscoplastic Solids; ISBN 9789401063791; IUTAM Symposium on Nonlinear Analysis of Fracture; 151-162; 10.1007/978-94-011-5642-4_15
Gioia, Gustavo and Ortiz, Michael (1997) Delamination of Compressed Thin Films; ISBN 978-0-12-002033-1; Advances in Applied Mechanics; 119-192; 10.1016/S0065-2156(08)70386-7
Tadmor, E. B. and Phillips, Rob, et el. (1996) Mixed Atomistic and Continuum Models of Deformation in Solids; Langmuir; Vol. 12; No. 19; 4529-4534; 10.1021/la9508912
Ortiz, M. (1996) Computational micromechanics; Computational Mechanics; Vol. 18; No. 5; 321-338; 10.1007/BF00376129
Camacho, G. T. and Ortiz, M. (1996) Computational modelling of impact damage in brittle materials; International Journal of Solids and Structures; Vol. 33; No. 20-22; 2899-2938; 10.1016/0020-7683(95)00255-3
Ortiz, Miguel (1996) Juan Carlos Simo, 1952–1994; International Journal of Solids and Structures; Vol. 33; No. 20-22; 2859-2861; 10.1016/S0020-7683(96)90054-2
Cuitiño, A. M. and Ortiz, M. (1996) Three-dimensional crack-tip fields in four-point-bending copper single-crystal specimens; Journal of the Mechanics and Physics of Solids; Vol. 44; No. 6; 863-904; 10.1016/0022-5096(96)00016-6
Tadmor, E. B. and Ortiz, M., et el. (1996) Quasicontinuum analysis of defects in solids; Philosophical Magazine A; Vol. 73; No. 6; 1529-1563; 10.1080/01418619608243000
Cuitiño, A. M. and Ortiz, M. (1996) Ductile fracture by vacancy condensation in f.c.c. single crystals; Acta Materialia; Vol. 44; No. 2; 427-436; 10.1016/1359-6454(95)00220-0
Gioia, G. and Ortiz, M. (1996) The Two-Dimensional Structure of Dynamic Boundary Layers and Shear Bands in Thermoviscoplastic Solids; Journal of the Mechanics and Physics of Solids; Vol. 44; No. 2; 251-292; 10.1016/0022-5096(95)00071-2
Marusich, T. D. and Ortiz, M. (1995) Modelling and simulation of high-speed machining; International Journal for Numerical Methods in Engineering; Vol. 38; No. 21; 3675-3694; 10.1002/nme.1620382108
Xu, G. and Argon, A. S., et el. (1995) Nucleation of dislocations from crack tips under mixed modes of loading: Implications for brittle against ductile behaviour of crystals; Philosophical Magazine A; Vol. 72; No. 2; 415-451; 10.1080/01418619508239933
Xu, G. and Ortiz, M. (1993) A variational boundary integral method for the analysis of 3-D cracks of arbitrary geometry modelled as continuous distributions of dislocation loops; International Journal for Numerical Methods in Engineering; Vol. 36; No. 21; 3675-3701; 10.1002/nme.1620362107
Gallego, Rafael and Ortiz, Michael (1993) A harmonic/anharmonic energy partition method for lattice statics computations; Modelling and Simulation in Materials Science and Engineering; Vol. 1; No. 4; 417-436; 10.1088/0965-0393/1/4/006
Bower, A. F. and Ortiz, M. (1993) The Influence of Grain Size on the Toughness of Monolithic Ceramics; Journal of Engineering Materials and Technology; Vol. 115; No. 3; 228-236; 10.1115/1.2904212
Cuitiño, A. M. and Ortiz, M. (1993) Computational modelling of single crystals; Modelling and Simulation in Materials Science and Engineering; Vol. 1; No. 3; 225-263; 10.1088/0965-0393/1/3/001
Bower, A. F. and Ortiz, M. (1993) An Analysis of Crack Trapping by Residual Stresses in Brittle Solids; Journal of Applied Mechanics; Vol. 60; No. 1; 175-182; 10.1115/1.2900742
Ortiz, M. and Suresh, S. (1993) Statistical Properties of Residual Stresses and Intergranular Fracture in Ceramic Materials; Journal of Applied Mechanics; Vol. 60; No. 1; 77-84; 10.1115/1.2900782
Espinosa, H. D. and Raiser, G., et el. (1992) Performance of the star‐shaped flyer in the study of brittle materials: Three dimensional computer simulations and experimental observations; Journal of Applied Physics; Vol. 72; No. 8; 3451-3457; 10.1063/1.351419
Mohan, R. and Ortiz, M., et el. (1992) Mode mixity effects on crack tip deformation in ductile single crystals; Acta Metallurgica et Materialia; Vol. 40; No. 8; 1907-1922; 10.1016/0956-7151(92)90177-G
Ortiz, M. and Molinari, A. (1992) Effect of Strain Hardening and Rate Sensitivity on the Dynamic Growth of a Void in a Plastic Material; Journal of Applied Mechanics; Vol. 59; No. 1; 48-53; 10.1115/1.2899463
Mohan, R. and Ortiz, M., et el. (1992) Influence of Cracking Direction on Interfacial Fracture in Bicrystals With Symmetric Tilt Boundary; Journal of Applied Mechanics; Vol. 59; No. 1; 84-91; 10.1115/1.2899469
Mohan, R. and Ortiz, M., et el. (1992) An analysis of cracks in ductile single crystals—II. Mode I loading; Journal of the Mechanics and Physics of Solids; Vol. 40; No. 2; 315-337; 10.1016/S0022-5096(05)80015-8
Mohan, R. and Ortiz, M., et el. (1992) An analysis of cracks in ductile single crystals—I. Anti-plane shear; Journal of the Mechanics and Physics of Solids; Vol. 40; No. 2; 291-313; 10.1016/S0022-5096(05)80014-6
Cuitiño, A. M. and Ortiz, M. (1992) A material‐independent method for extending stress update algorithms from small-strain plasticity to finite plasticity with multiplicative kinematics; Engineering Computations; Vol. 9; No. 4; 437-451; 10.1108/eb023876
Suo, Z. and Ortiz, M., et el. (1992) Stability of solids with interfaces; Journal of the Mechanics and Physics of Solids; Vol. 40; No. 3; 613-640; 10.1016/0022-5096(92)80006-C
Ortiz, M. (1991) Discussion on 'A consistency analysis of a class of concurrent transient implicit/explicit algorithms', by C. Farhat and N. Sobh; Computer Methods in Applied Mechanics and Engineering; Vol. 92; No. 3; 397-398; 10.1016/0045-7825(91)90024-Z
Ortiz, M. and Quigley, J. J., IV (1991) Adaptive mesh refinement in strain localization problems; Computer Methods in Applied Mechanics and Engineering; Vol. 90; No. 1-3; 781-804; 10.1016/0045-7825(91)90184-8
Needleman, A. and Ortiz, M. (1991) Effect of boundaries and interfaces on shear-band localization; International Journal of Solids and Structures; Vol. 28; No. 7; 859-877; 10.1016/0020-7683(91)90005-Z
Bower, A. F. and Ortiz, M. (1991) A three-dimensional analysis of crack trapping and bridging by tough particles; Journal of the Mechanics and Physics of Solids; Vol. 39; No. 6; 815-858; 10.1016/0022-5096(91)90026-K
Raiser, G. and Clifton, R. J., et el. (1990) A soft-recovery plate impact experiment for studying microcracking in ceramics; Mechanics of Materials; Vol. 10; No. 1-2; 43-58; 10.1016/0167-6636(90)90016-9
Ortiz, M. and Giannakopoulos, A. E. (1990) Crack propagation in monolithic ceramics under mixed mode loading; International Journal of Fracture; Vol. 44; No. 4; 233-258; 10.1007/BF00036167
Moran, B. and Ortiz, M., et el. (1990) Formulation of implicit finite element methods for multiplicative finite deformation plasticity; International Journal for Numerical Methods in Engineering; Vol. 29; No. 3; 483-514; 10.1002/nme.1620290304
Leroy, Y. and Ortiz, M. (1990) Finite element analysis of transient strain localization phenomena in frictional solids; International Journal for Numerical and Analytical Methods in Geomechanics; Vol. 14; No. 2; 93-124; 10.1002/nag.1610140203
Ortiz, Michael and Blume, Janet A. (1990) Effect of decohesion and sliding on bimaterial crack-tip fields; International Journal of Fracture; Vol. 42; No. 2; 117-128; 10.1007/BF00018381
Ortiz, M. and Giannakopoulos, A. E. (1990) Mixed mode crack-tip fields in monolithic ceramics; International Journal of Solids and Structures; Vol. 26; No. 7; 705-723; 10.1016/0020-7683(90)90002-D
Bower, A. F. and Ortiz, M. (1990) Solution of three-dimensional crack problems by a finite perturbation method; Journal of the Mechanics and Physics of Solids; Vol. 38; No. 4; 443-480; 10.1016/0022-5096(90)90008-R
Symington, M. and Ortiz, M., et el. (1990) A finite element method for determining the angular variation of asymptotic crack tip fields; International Journal of Fracture; Vol. 45; No. 1; 51-64; 10.1007/BF00012609
Ortiz, M. and Sotelino, E. D., et el. (1989) Efficiency of group implicit concurrent algorithms for transient finite element analysis; International Journal for Numerical Methods in Engineering; Vol. 28; No. 12; 2761-2776; 10.1002/nme.1620281204
Ortiz, Michael and Martin, John B. (1989) Symmetry-preserving return mapping algorithms and incrementally extremal paths: A unification of concepts; International Journal for Numerical Methods in Engineering; Vol. 28; No. 8; 1839-1853; 10.1002/nme.1620280810
Nacar, A. and Needleman, A., et el. (1989) A finite element method for analyzing localization in rate dependent solids at finite strains; Computer Methods in Applied Mechanics and Engineering; Vol. 73; No. 3; 235-258; 10.1016/0045-7825(89)90067-4
Leroy, Y. and Ortiz, M. (1989) Finite element analysis of strain localization in frictional materials; International Journal for Numerical and Analytical Methods in Geomechanics; Vol. 13; No. 1; 53-74; 10.1002/nag.1610130106
Leroy, Y. and Ortiz, M. (1989) Localization analysis under dynamic loading; ISBN 085498058X; Mechanical properties of Materials at high rates of strain, 1989; 257-265
Ortiz, M. and Morris, G. R. (1988) C^0 finite element discretization of Kirchhoff's equations of thin plate bending; International Journal for Numerical Methods in Engineering; Vol. 26; No. 7; 1551-1566; 10.1002/nme.1620260707
Ortiz, Michael and Nour-Omid, Bahram, et el. (1988) Accuracy of a class of concurrent algorithms for transient finite element analysis; International Journal for Numerical Methods in Engineering; Vol. 26; No. 2; 379-391; 10.1002/nme.1620260207
Ortiz, M. (1988) Microcrack coalescence and macroscopic crack growth initiation in brittle solids; International Journal of Solids and Structures; Vol. 24; No. 3; 231-250; 10.1016/0020-7683(88)90031-5
Ortiz, M. and Molinari, A. (1988) Microstructural thermal stresses in ceramic materials; Journal of the Mechanics and Physics of Solids; Vol. 36; No. 4; 385-400; 10.1016/0022-5096(88)90024-5
Ortiz, M. (1987) An analytical study of the localized failure modes of concrete; Mechanics of Materials; Vol. 6; No. 2; 159-174; 10.1016/0167-6636(87)90006-8
Ortiz, M. (1987) A Continuum Theory of Crack Shielding in Ceramics; Journal of Applied Mechanics; Vol. 54; No. 1; 54-58; 10.1115/1.3172994
Ortiz, Michael and Leroy, Yves, et el. (1987) A finite element method for localized failure analysis; Computer Methods in Applied Mechanics and Engineering; Vol. 61; No. 2; 189-214; 10.1016/0045-7825(87)90004-1
Molinari, A. and Ortiz, M. (1987) Global viscoelastic behavior of heterogeneous thermoelastic materials; International Journal of Solids and Structures; Vol. 23; No. 9; 1285-1300; 10.1016/0020-7683(87)90106-5
Ortiz, M. (1987) A method of homogenization of elastic media; International Journal of Engineering Science; Vol. 25; No. 7; 923-934; 10.1016/0020-7225(87)90125-X
Ortiz, Michael and Nour-Omid, Bahram (1986) Unconditionally stable concurrent procedures for transient finite element analysis; Computer Methods in Applied Mechanics and Engineering; Vol. 58; No. 2; 151-174; 10.1016/0045-7825(86)90094-0
Ortiz, M. and Simo, J. C. (1986) An analysis of a new class of integration algorithms for elastoplastic constitutive relations; International Journal for Numerical Methods in Engineering; Vol. 23; No. 3; 353-366; 10.1002/nme.1620230303
Ortiz, Michael (1986) A note on energy conservation and stability of nonlinear time-stepping algorithms; Computers and Structures; Vol. 24; No. 1; 167-168; 10.1016/0045-7949(86)90346-9
Ortiz, M. and Popov, E. P. (1985) Accuracy and stability of integration algorithms for elastoplastic constitutive relations; International Journal for Numerical Methods in Engineering; Vol. 21; No. 9; 1561-1576; 10.1002/nme.1620210902
Simo, J. C. and Ortiz, M. (1985) A unified approach to finite deformation elastoplastic analysis based on the use of hyperelastic constitutive equations; Computer Methods in Applied Mechanics and Engineering; Vol. 49; No. 2; 221-245; 10.1016/0045-7825(85)90061-1
Ortiz, Michael (1985) A constitutive theory for the inelastic behavior of concrete; Mechanics of Materials; Vol. 4; No. 1; 67-93; 10.1016/0167-6636(85)90007-9
Ortiz, M. (1985) A variational formulation for convection-diffusion problems; International Journal of Engineering Science; Vol. 23; No. 7; 717-731; 10.1016/0020-7225(85)90004-7
Pinsky, Peter M. and Ortiz, Miguel, et el. (1983) Numerical integration of rate constitutive equations in finite deformation analysis; Computer Methods in Applied Mechanics and Engineering; Vol. 40; No. 2; 137-158; 10.1016/0045-7825(83)90087-7
Ortiz, Miguel and Pinsky, Peter M., et el. (1983) Operator split methods for the numerical solution of the elastoplastic dynamic problem; Computer Methods in Applied Mechanics and Engineering; Vol. 39; No. 2; 137-157; 10.1016/0045-7825(83)90018-X
Ortiz, Miguel and Popov, Egor P. (1983) Distortional Hardening Rules for Metal Plasticity; Journal of Engineering Mechanics; Vol. 109; No. 4; 1042-1057; 10.1061/(ASCE)0733-9399(1983)109:4(1042)
Ortiz, Miguel and Pinsky, Peter M., et el. (1983) Unconditionally stable element-by-element algorithms for dynamic problems; Computer Methods in Applied Mechanics and Engineering; Vol. 36; No. 2; 223-239
Pinsky, Peter M. and Ortiz, Miguel, et el. (1983) Operator split methods in the numerical solution of the finite deformation elastoplastic dynamic problem; Computers and Structures; Vol. 17; No. 3; 345-359; 10.1016/0045-7949(83)90126-8
Ortiz, M. and Popov, E. P. (1982) A Physical Model for the Inelasticity of Concrete; Proceedings of the Royal Society A: Mathematical, physical, and engineering sciences; Vol. 383; No. 1784; 101-125; 10.1098/rspa.1982.0123
Ortiz, Miguel and Popov, Egor P. (1982) Plain concrete as a composite material; Mechanics of Materials; Vol. 1; No. 2; 139-150; 10.1016/0167-6636(82)90042-4
Ortiz, M. and Popov, E. P. (1982) A Statistical Theory of Polycrystalline Plasticity; Proceedings of the Royal Society A: Mathematical, physical, and engineering sciences; Vol. 379; No. 1777; 439-458; 10.1098/rspa.1982.0025